[E
vent "Devon v Middlesex U180Final Bd1"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Fraser, John"] [Black "Kelmendi, Bajrush"] [Result "1-0"] [ECO "B76"] [WhiteElo "178"] [BlackElo "183"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "127"] [SourceDate "2017.07.06"] [SourceVersionDate "2017.07.06"] {[%evp 0,127,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767, 32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,79,71,35,76,83,82, 89,101,78,76,84,157,177,200,194,292,301,414,414,413,388,903,374,343,349,442, 371,374,371,661,628,661,573,561,297,303,297,303,306,373,373,373,373,371,371, 371,363,363,362,350,350,340,221,319,269,384,384,425,396,414,410,410,414,414, 414,414,383,471,421,614,599,720,700,789,594,811,779,1096,746,844,845,1025,1025, 1025,1025,1023,1007,1007,996,994,957,1052,1027,1133,1067,1160,1092,1091,995, 1273,1271,1531,1518,3657,3646,3646,29893]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 Nf6 8. f3 Qa5 9. O-O-O O-O 10. Kb1 Bd7 11. Nb3 {B76: Sicilian Dragon: Yugoslav Attack, 9 g4 and 9 0-0-0} Qc7 {LiveBook: 5 Games} 12. Bh6 (12. g4 Rfc8 13. h4 Ne5 14. Nd4 Qa5 15. Be2 b5 16. Ncxb5 Qxd2 17. Bxd2 Nc4 18. Bxc4 Rxc4 19. c3 h5 20. g5 Ne8 21. Na3 Rcc8 22. Be3 a5 { 1/2-1/2 (35) Bergmann,M (2498)-Brunsteins,D (2410) LSS email 2008}) 12... Rfc8 {[%eval 76,18]} (12... Bxh6 $14 {[%eval 35,17]} 13. Qxh6 Rfc8) 13. Bxg7 { White is better.} Kxg7 {[#]} 14. g4 $1 Be6 15. h4 Ne5 $146 ({Predecessor:} 15... h5 16. gxh5 Nxh5 17. Rg1 a5 18. f4 Bxb3 19. cxb3 {1-0 (26) Kirby,P-Ross, D (2361) Sackville 2001}) 16. Nd4 {Black must now prevent h5.} Nc4 {[%eval 157, 17]} ({Black should try} 16... Qa5 {[%eval 84,16]}) 17. Bxc4 $16 Qxc4 18. h5 Ng8 {[%eval 292,16]} (18... Rh8 $142 {[%eval 194,17]} 19. h6+ Kf8) 19. hxg6 $18 fxg6 20. Nd5 Bxd5 21. exd5 {And now Qf4 would win.} h6 $2 {[%eval 903,18]} ( 21... Kf7 {[%eval 388,18]} 22. Rxh7+ Ke8) 22. Ne6+ {[%eval 374,21]} (22. Qf4 $142 {[%eval 903,18] White threatens Ne6+ and mate.} g5 23. Qf5 Qxd4 24. Rxd4) 22... Kf7 23. c3 b5 24. Qc2 Qa4 {Black hopes to continue with ...Qxc2+.} 25. Qe2 Rab8 $2 {[%eval 661,20]} (25... Ke8 {[%eval 371,18]} 26. Rd4 Qa6) 26. Rd4 Rc4 27. b3 Qa5 28. Rxc4 bxc4 29. Qxc4 {Strongly threatening g5.} Nf6 30. Rxh6 Qxd5 31. Ng5+ $1 Kg7 {[#]} 32. Rh7+ $1 {[%mdl 512]} Kg8 {aiming for ...Qxc4.} ( 32... Nxh7 33. Qxd5) 33. Qxd5+ Nxd5 {[%mdl 4096] Endgame KRN-KRN} 34. c4 Nb6 35. Rxe7 Nxc4 36. Rxa7 Ne5 37. Ne4 Rb4 {[%eval 319,19]} (37... Rf8 {[%eval 221, 19] was called for.} 38. Nxd6 Rxf3) 38. Ra4 Rb6 {[%eval 384,20]} (38... Rb8 $142 {[%eval 269,20]} 39. Nxd6 Nxf3) 39. Rd4 Nf7 40. Kb2 Kf8 41. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} Ke7 42. a5 Ra6 43. b4 Ne5 44. Nd2 Kd7 45. Kb3 {White is clearly winning.} Kc7 {[%eval 614,21]} (45... Ke6 $142 {[%eval 421,20]} 46. Ka4 Ra8) 46. Ka4 Nc6 47. Rd3 Ra8 48. Nc4 Rd8 49. b5 {[%cal Bb4b5,Bb5b6][%mdl 32]} Ne7 50. Ne3 d5 51. b6+ Kb7 52. Kb5 d4 53. a6+ Kb8 54. Kc5 Rc8+ 55. Kxd4 Nc6+ 56. Ke4 Re8+ 57. Kf4 Rf8+ 58. Kg5 Nb4 59. a7+ Kb7 60. Rb3 Nc6 61. Nd5 Nd4 62. Ra3 Nxf3+ {[#]} 63. Rxf3 $1 Rxf3 64. Nc7 1-0 [Event "Devon v Middlesex U180Final Bd2"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Coles, Steven F"] [Black "Wheeler , John F"] [Result "1/2-1/2"] [ECO "D02"] [WhiteElo "180"] [BlackElo "176"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "76"] [SourceDate "2017.07.06"] [SourceVersionDate "2017.07.06"] {[%evp 0,76,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767, 32767,32767,32767,23,26,26,17,35,-52,-48,-45,-48,-76,-43,-42,-42,-55,-61,-103, -107,-106,-105,-140,-114,-101,-114,-112,-113,-114,-26,-25,-25,-20,0,0,0,0,0,-3, -3,-3,0,0,0,0,-1,11,17,18,13,0,0,6,7,2,0,1,0,0,2,2,0,0,0,0,0]} 1. d4 d5 2. Bf4 Nf6 3. e3 g6 4. Nf3 Bg7 5. Bd3 O-O 6. Nbd2 c5 7. c3 Nc6 8. h3 {LiveBook: 18 Games. D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} Re8 (8... Nd7 9. O-O e5 10. dxe5 Ndxe5 11. Be2 Nxf3+ {1/2-1/2 (11) Jojua,D (2575)-Mchedlishvili,M (2601) Tbilisi 2017}) 9. Ne5 ({But not} 9. dxc5 $2 e5 $19) 9... Nd7 10. Bb5 $146 {[%eval -52,17]} ({White should try} 10. Nxd7 $14 { [%eval 35,16]} Bxd7 11. dxc5) ({Predecessor:} 10. Nxd7 Bxd7 11. O-O e5 12. dxe5 Nxe5 {1/2-1/2 (38) Poenisch,E (2205)-Azimov,S (2118) Germany 2013}) 10... Ndxe5 11. dxe5 Qb6 12. Qe2 a6 13. Bxc6 $1 Qxc6 14. e4 dxe4 15. Qxe4 {[%eval -103,18] [#]} (15. O-O $15 {[%eval -61,16]}) 15... Qb5 $1 $17 16. b3 Bf5 17. Qc4 Qc6 18. O-O Rad8 {Strongly threatening ...Bd3.} 19. Rfe1 Bd3 20. Qa4 Bb5 {[%eval -26, 17]} ({Black should play} 20... Qxa4 $17 {[%eval -114,18]} 21. bxa4 c4) 21. Qe4 $11 Qc8 22. Rad1 Bd3 {The position is equal.} 23. Qe3 Bc2 24. Rc1 Bf5 25. Ne4 b6 26. Rcd1 Qc6 {[#] aiming for ...Rxd1.} 27. Ng3 Bc8 28. Bh6 Bb7 {[%csl Gb7] [%cal Rc6g2]} 29. f3 Qe6 30. Bxg7 Kxg7 31. Rd2 Rd5 32. c4 Rd7 33. Red1 $36 { [%mdl 2048] White has some pressure.} Red8 34. Rxd7 Rxd7 35. Rxd7 Qxd7 36. Kf2 Qd1 37. Qe2 Qd4+ 38. Qe3 $1 Qd1 1/2-1/2 [Event "Devon v Middlesex U180Final Bd3"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Abbott, Mark"] [Black "Grigoryan, Meri"] [Result "1-0"] [ECO "D09"] [WhiteElo "176"] [BlackElo "181"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "67"] [SourceDate "2017.07.06"] [SourceVersionDate "2017.07.06"] {[%evp 0,67,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767, 32767,32767,32767,32767,32767,32767,3,3,3,4,0,0,0,0,0,0,0,57,67,66,72,114,60, 120,0,0,0,51,53,51,57,52,49,49,55,53,54,200,200,261,258,253,267,326,300,296, 305,378,267,295,247,276,276,278,276,275,239]} 1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Nge7 6. Bg2 Ng6 7. Bg5 {D09: Albin Counter Gambit: Main line with 5 g3} (7. O-O Ngxe5 8. Nbd2 Nxf3+ 9. Nxf3 Bc5 10. Ne1 O-O 11. Nd3 Be7 12. Bf4 a5 13. Qc1 Bf6 14. Rd1 Qe7 15. e3 {0-1 (30) Belous,V (2584)-Morozevich,A (2731) Moscow 2014}) 7... Qd7 8. O-O h6 9. Bc1 Ngxe5 {LiveBook: 11 Games} 10. Nxe5 Nxe5 11. b3 Bc5 12. Bb2 O-O 13. Nd2 Rd8 14. Ne4 $146 ({Predecessor:} 14. Nf3 Nc6 {1/2-1/2 (71) Karelin,E (2073)-Lannaioli,A (2235) ICCF email 2005}) 14... Qe7 {[%eval 57,19]} (14... Be7 $11 {[%eval 0,16]}) 15. Nxc5 $14 Qxc5 16. Qd2 c6 {[%eval 114,18]} (16... Be6 $142 {[%eval 72,16]}) 17. Rac1 {[%eval 60, 16]} (17. Rfd1 $16 {[%eval 114,18]}) 17... a5 {[%eval 120,18]} (17... Bg4 $14 { [%eval 60,16]}) 18. a3 {[%eval 0,16]} (18. Rfd1 $16 {[%eval 120,18]}) 18... Be6 19. Rfd1 {[%cal Rb2d4]} Qe7 {[%eval 51,17]} ({Black should try} 19... Qb6 $11 { [%eval 0,17]}) 20. Qf4 $1 $36 {[%cal Rf4e5][%mdl 2048] White fights for an advantage.} ({Much worse is} 20. Bxd4 c5 $15) 20... Ng6 21. Qe4 f5 22. Qc2 c5 23. b4 axb4 24. axb4 Ra2 {[%eval 200,17]} (24... cxb4 $14 {[%eval 54,16]} 25. Rxd4 (25. Bxd4 Rac8 $14) 25... Rac8) 25. Qb3 $18 Ra7 26. bxc5 Qxc5 27. e3 ({ Don't play} 27. Bxb7 $6 Qc7 $16) 27... d3 28. Rxd3 Rxd3 29. Qxd3 Ra2 30. Qd4 { [%csl Gb2][%cal Rd4g7] [#]} Qc7 31. Bd5 Nf8 32. Rb1 {White has a decisive advantage.} Qf7 33. Bc3 Bxd5 34. cxd5 {Black lost on time but white has a clear advantage} 1-0 [Event "Devon v Middlesex U180Final Bd4"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Bellers, Chris"] [Black "Calvert, D Ian"] [Result "1/2-1/2"] [ECO "E60"] [WhiteElo "173"] [BlackElo "172"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "82"] [SourceDate "2017.07.06"] [SourceVersionDate "2017.07.06"] {[%evp 0,82,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767, 32767,32767,32767,32767,32767,32767,32767,32767,32767,38,39,105,26,53,53,57,42, 26,27,25,25,25,25,23,21,21,25,12,0,0,-3,-4,-8,-13,-13,-13,-14,-15,-27,-27,-27, -27,-31,-31,-53,-53,-53,-53,-53,-53,-53,-46,-46,-46,-46,-46,-76,-43,-42,-13, -18,0,0,0,-8,119,9,73,-129,8,8,34]} 1. b3 Nf6 2. Bb2 g6 3. Nf3 Bg7 4. g3 c5 5. c4 Nc6 6. Bg2 O-O 7. O-O d6 8. d4 cxd4 9. Nxd4 Nxd4 10. Qxd4 Qa5 11. Nc3 { LiveBook: 6 Games} Rb8 {[%eval 105,17] E60: King's Indian: Unusual lines and Fianchetto Variation without Nc3} (11... Re8 $14 {[%eval 39,17]}) (11... Be6 12. Rac1 Rab8 13. Rfd1 Rfc8 14. Qd2 a6 15. Na4 Qxd2 16. Rxd2 b5 17. cxb5 Rxc1+ 18. Bxc1 axb5 19. Nc3 {0-1 (60) Altounian,L (2454)-Hess,R (2590) Saint Louis 2010}) 12. Rfd1 {[%eval 26,19]} ({White should play} 12. Nd5 $16 {[%eval 105, 17]} Re8 13. Bc3) 12... Ng4 13. Qd2 Re8 $146 {White is slightly better.} ({ Predecessor:} 13... Qf5 14. Ne4 Bxb2 15. Qxb2 Qh5 16. h3 Qe5 17. Qxe5 Nxe5 18. f4 Nc6 19. c5 dxc5 20. Nxc5 {1/2-1/2 (45) Eibersberger,M (2165)-Vokroj,R (2288) Austria 1999}) 14. Nd5 Qxd2 15. Rxd2 Bxb2 16. Rxb2 Kg7 17. Rc1 b6 18. h3 Nf6 19. Nc7 Rd8 20. Nb5 a6 21. Nd4 {Nc6 is the strong threat.} Bb7 22. Nc6 Bxc6 $1 23. Bxc6 Rdc8 24. Bf3 Nd7 25. e3 b5 26. Be2 b4 27. Ra1 Nc5 28. a4 bxa3 29. Rxa3 Rb4 $1 30. Bd1 Rcb8 31. Rba2 R8b6 32. Kf1 f5 33. Bc2 Kf6 34. h4 h6 35. Ke2 e5 36. f4 g5 ({Much weaker is} 36... Nxb3 37. Bxb3 Rxb3 38. Rxb3 $14) 37. hxg5+ hxg5 38. Ra1 Kg6 {[%eval 119,18] [#]} (38... Nxb3 $11 {[%eval -8,18]} 39. Rxb3 Rxb3 40. Bxb3 Rxb3) 39. g4 {[%eval 9,18]} ({Only move:} 39. fxe5 $1 $16 { [%eval 119,18]} dxe5 40. g4) 39... Kf6 {[%eval 73,20]} (39... exf4 $11 { [%eval 9,18] remains equal.} 40. gxf5+ Kf6) 40. Kf3 $2 {[%eval -129,18] [#]} ( 40. fxg5+ $16 {[%eval 73,20] stays on course.} Kxg5 41. gxf5) 40... Nxb3 { [%eval 8,22]} (40... gxf4 $1 $17 {[%eval -129,18][%cal Rc5b3]} 41. exf4 Nxb3 42. g5+ Kg6 43. Bxb3 Rxb3+ 44. Rxb3 Rxb3+ 45. Ke2 Rb2+ 46. Ke3 Rb6) 41. Bxb3 $11 Rxb3 1/2-1/2 [Event "Devon v Middlesex U180Final Bd5"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Cowley, Dennis"] [Black "Batchelor, Guy"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "171"] [BlackElo "172"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "41"] [SourceDate "2017.07.06"] [SourceVersionDate "2017.07.06"] {[%evp 0,41,32767,32767,32767,32767,32767,32767,32767,32767,32767,13,26,17,21, 22,21,20,23,3,3,5,5,10,6,8,17,17,16,12,32,27,27,9,6,19,28,30,29,39,46,16,25,25] } 1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. c3 cxd4 5. Nxd4 Qb6 {A46: 1 d4 Nf6 2 Nf3 e6: Torre, London and Colle Systems} 6. Qb3 Qxb3 7. axb3 Nc6 (7... Ne4 8. Be3 Bc5 9. f3 Nf6 10. Na3 Nc6 11. Nac2 Nd5 12. Bg1 Nxd4 13. Nxd4 O-O 14. e4 {1/2-1/2 (60) Telljohann,S (2397)-Dausch,R (2366) Germany 2014}) 8. Nb5 {[#] aiming for Nc7+.The position is equal.} Rb8 9. Nd2 a6 10. Na3 {[%cal Bb5a3,Ba3c2,Bc2d4] [%mdl 32]} d5 11. e3 Bd6 $146 ({Predecessor:} 11... Be7 12. Be2 e5 13. O-O h6 14. Bh4 {1-0 (47) Schulz,G (2118)-Oberling,R Germany 2004}) 12. b4 b5 13. Be2 Bb7 14. Nc2 Ne5 15. O-O O-O 16. Bxf6 gxf6 17. f4 Nc4 18. Nxc4 bxc4 19. Nd4 Rfc8 20. Bf3 Bc7 21. Rfe1 1/2-1/2 [Event "Devon v Middlesex U180Final Bd6"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Hayler, Andrew"] [Black "Regis, Dave"] [Result "1-0"] [ECO "C02"] [WhiteElo "168"] [BlackElo "169"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "105"] [SourceDate "2017.07.06"] [SourceVersionDate "2017.07.06"] {[%evp 0,105,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767, 32767,32767,32767,32767,32767,22,22,22,22,18,22,10,30,41,-17,-17,-17,-17,-19, -6,-19,-19,-33,-33,-33,-50,-31,-32,-41,-5,-4,111,57,57,63,75,25,53,71,63,24,57, 60,55,60,172,174,172,173,186,190,391,390,403,305,300,300,325,325,473,353,395, 395,395,388,437,387,387,326,326,246,254,254,251,252,252,251,284,236,349,319, 505,505,505,505,505,505,505,505,506,496,543,544,1043,1041]} 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 f6 7. Bd3 Qc7 8. O-O c4 {C02: French: Advance Variation} (8... O-O-O 9. Qe2 Nge7 10. b4 c4 11. Bc2 Ng6 12. Re1 Be7 13. a4 fxe5 14. dxe5 Rdf8 15. Na3 Nf4 16. Qd1 Be8 {1-0 (37) Grischuk,A (2737) -Morozevich,A (2676) Doha 2016}) 9. Bc2 $1 {LiveBook: 27 Games} fxe5 10. Nxe5 Nxe5 {The position is equal.} 11. Bf4 Qb6 $1 {[%cal Rb6b2]} 12. Bxe5 Nf6 $146 ( {Predecessor:} 12... Qxb2 13. Nd2 Qxc3 14. Qh5+ Kd8 15. Qg5+ Ne7 16. Rfc1 { 0-1 (58) Gaujens,A (2226)-Hervet,G (2352) ICCF email 2009}) 13. Bxf6 {[%eval -17,20]} (13. Nd2 $14 {[%eval 41,17]}) 13... gxf6 $11 14. Qh5+ Kd8 $1 15. Ra2 Bd6 16. Nd2 Kc7 17. b3 Bf4 18. Qe2 cxb3 19. Nxb3 Bb5 20. Qg4 Qd6 21. Re1 { Black must now prevent Nc5.} f5 {[%eval 111,18]} (21... Rag8 $11 {[%eval -4,15] remains equal.} 22. Qh5 Be8) 22. Qh5 {[%eval 57,16]} (22. Qg7+ $16 {[%eval 111, 18]} Bd7 23. Nc5) 22... b6 23. g3 Rag8 {[#]} 24. Kh1 {[%eval 25,17]} ({Better is} 24. a4 $1 $16 {[%eval 75,18][%cal Ra4b5]} Bd7 25. a5) 24... Bg5 25. f4 Be7 26. Nd2 Rg6 27. a4 $36 {[%mdl 2048] White fights for an advantage.} Be8 { Threatens to win with ...Rxg3!} 28. Qe2 h5 {[%eval 172,19] [#]} ({Black should try} 28... Kd8 $1 $14 {[%eval 60,16]}) 29. Bxf5 $1 $18 {[%mdl 512]} exf5 30. Qxe7+ Qxe7 31. Rxe7+ Kd6 $2 {[%eval 391,21]} (31... Bd7 {[%eval 190,20]} 32. Nf3 Rgh6) 32. Rxa7 h4 33. Kg2 hxg3 34. hxg3 Rhg8 35. Nf1 Rg4 {[%eval 473,20]} ( 35... Bd7 {[%eval 325,21] keeps fighting.} 36. Rb2 Kc6) 36. Kf2 R4g7 37. Ra6 Kc7 {...Kb7 is the strong threat.} 38. Rb2 Rg6 39. Ra7+ Kb8 40. Re7 Bxa4 41. Rf7 Rc6 42. Rxf5 Rxc3 43. Rxd5 Kc7 44. Rh5 Rd8 45. d5 Bd1 {[%eval 349,18]} ( 45... Re8 $142 {[%eval 236,17]} 46. Rh7+ Kc8) 46. Rh7+ Kd6 {[%eval 505,20]} ( 46... Kc8 $142 {[%eval 319,18]} 47. Ne3 Bb3) 47. Rxb6+ {White is clearly winning.} Kxd5 48. Ne3+ Kc5 49. Rc7+ Kxb6 50. Rxc3 Ba4 51. g4 Bc6 52. Kg3 Re8 53. Nc4+ 1-0 [Event "Devon v Middlesex U180Final Bd7"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Hampton, Paul"] [Black "Dydak, Mateusz"] [Result "1/2-1/2"] [ECO "A03"] [WhiteElo "166"] [BlackElo "165"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "104"] [SourceDate "2017.07.06"] [SourceVersionDate "2017.07.06"] {[%evp 0,104,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767, 32767,32767,12,6,13,6,1,3,-19,7,10,18,15,6,4,13,13,13,15,10,0,0,0,0,0,0,0,0,10, 0,0,7,7,0,0,5,7,8,10,10,-28,-5,-9,1,-20,-21,-38,-38,-39,-40,-117,-117,-114, -116,-115,-32,-28,-30,-19,-21,-20,-21,-44,-21,-42,-42,-42,-44,-64,-64,-64,-64, -129,-129,-129,-129,-129,-114,-151,-151,-150,-150,-150,-150,-296,-141,-141, -141,-141,-141,-142,-142,-142,-141]} 1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 g6 { A03: Bird's Opening with 1...d5} 5. b4 Bg7 6. Bb2 Nbd7 7. O-O O-O {LiveBook: 4 Games} 8. c4 {The position is equal.} (8. a4 c6 9. Na3 Qc7 10. c4 Bxf3 11. Bxf3 e5 12. g3 Rfe8 13. cxd5 Nxd5 14. Nb5 cxb5 15. Bxd5 {1-0 (32) Fedoseev,V (2665) -Tregubov,P (2586) Sochi 2016}) 8... c6 9. Qb3 e6 10. Rd1 $146 ({Predecessor:} 10. h3 Bxf3 11. Bxf3 Re8 12. d4 dxc4 13. Qxc4 Nd5 14. Bxd5 exd5 {1-0 (38) Colo, V-Loschi,E corr 1997}) 10... Rc8 11. Na3 a6 12. Rac1 Qe7 13. cxd5 exd5 14. Bd4 Rfe8 15. Nc2 Bh6 16. h3 Bxf3 17. Bxf3 Ne4 18. Bxe4 Qxe4 19. Bb2 Bg7 20. Bxg7 Kxg7 21. Ne1 {[%cal Bc2e1,Be1d3,Bd3c5][%mdl 32]} Qe6 22. Nd3 Qe7 23. Qb2+ f6 24. Nc5 Nb6 {[%cal Bd7b6,Bb6c4,Bc4d6,Bd6f5][%mdl 32]} 25. Qd4 Nc4 26. a4 Nd6 27. Kh2 Rcd8 28. Rf1 h5 29. Rf3 Nf5 30. Qd3 h4 31. b5 {[%eval -117,18]} (31. Rff1 $15 {[%eval -40,18]}) 31... axb5 $17 32. axb5 b6 33. Na4 cxb5 {[%eval -32, 19]} ({Black should play} 33... Qa7 $1 $17 {[%eval -115,18][%cal Ra7a4]} 34. Ra1 c5) 34. Qxb5 $15 d4 35. Qxb6 dxe3 36. dxe3 Rd6 37. Qb4 Kh6 38. Re1 Re6 $1 $36 {[%mdl 2048] White is under pressure.} 39. Qxe7 R6xe7 40. e4 Rxe4 41. Rxe4 Rxe4 {[%mdl 4096] Endgame KRN-KRN} 42. Nc5 {[%eval -129,24]} (42. Nc3 $1 $15 { [%eval -64,26]} Rd4 43. Ne2) 42... Re1 $1 $17 43. Nd3 Ra1 44. Nf2 {[#]} Ng3 $1 {[%cal Rg3f1] ...Nf1+ is the strong threat.} 45. Rxg3 hxg3+ 46. Kxg3 {KR-KN} f5 47. Kh2 Ra2 48. Nd3 {[%eval -296,27] [#]} (48. Kg1 $17 {[%eval -150,27] was worth a try.}) 48... Kh5 {[%eval -141,32]} (48... Ra4 $1 $19 {[%eval -296,27] has better winning chances. Hoping for ...Rd4.} 49. g3 Ra2+ 50. Kg1 Ra3) 49. Ne5 {Black is clearly better.} g5 50. fxg5 Kxg5 51. Nf3+ Kf4 52. Nh4 Ke4 1/2-1/2 [Event "Devon v Middlesex U180Final Bd8"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Fulton, Anthony"] [Black "Wensley, Oliver"] [Result "1-0"] [ECO "D61"] [WhiteElo "171"] [BlackElo "168"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "145"] [SourceDate "2017.07.06"] [SourceVersionDate "2017.07.06"] {[%evp 0,145,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767, 32767,32767,32767,32767,32767,53,56,66,56,56,56,56,28,15,3,30,25,10,-9,0,-30, -40,-34,-44,-32,-43,-34,-11,-27,-28,-32,-33,-50,-71,-61,-53,-74,-77,-68,-67, -71,-21,-42,132,120,134,139,126,119,297,299,299,299,298,298,371,371,499,478, 478,476,475,342,412,417,401,341,338,346,342,340,585,561,641,641,641,641,641, 567,565,574,678,679,715,678,714,564,641,641,689,684,671,671,671,664,718,718, 718,718,799,771,1045,1044,1132,1080,2220,2190,2218,1827,2219,2250,2233,2197, 2213,2187,2189,1811,1811,1811,1613,1350,1328,1328,1327,954,2471,2441,2581,2460, 2675,2674,2674,2591,2593,2717]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 c6 7. Qc2 Nbd7 8. Be2 h6 {D61: Queen's Gambit Declined: Classical: 7 Qc2} 9. Bh4 {LiveBook: 5 Games} Re8 (9... b6 10. O-O Bb7 11. Rfd1 Rc8 12. Rac1 a6 13. b3 c5 14. cxd5 Nxd5 15. Bxe7 Qxe7 16. Nxd5 exd5 {1-0 (71) Bu,X (2664) -Grachev,B (2683) Biel 2013}) 10. O-O dxc4 {White is slightly better.} 11. Bxc4 b5 12. Bb3 Bb7 13. Rac1 a6 $146 ({Predecessor:} 13... a5 14. a4 b4 15. Ne2 Rc8 16. Rfd1 c5 17. Qb1 Bxf3 18. gxf3 {1-0 (65) Ostaci,L (1854)-Saha,A (1788) Montreal 2013}) 14. Rfd1 Rc8 15. a4 Qb6 16. Bxf6 (16. Qe2 {keeps more tension.} b4 17. Nb1 c5 18. Nbd2 a5 19. Ne5) 16... Nxf6 17. Qe2 b4 18. Nb1 c5 19. Nbd2 a5 20. Nc4 Qa6 21. Nfe5 Bd6 22. Nf3 Bb8 23. h3 Nd5 24. Qd3 Nf6 25. Nfe5 Be4 26. Qe2 Bd5 {[%eval -21,17]} ({Better is} 26... Bb7 $17 {[%eval -71,14]}) 27. Nxf7 $1 $11 Bxg2 $2 {[%eval 132,16]} (27... cxd4 $15 {[%eval -42,17] keeps the upper hand.} 28. exd4 Ne4) 28. Kxg2 $16 {[#] Hoping for Nfe5.} Qb7+ 29. Qf3 Qxf7 30. Nxa5 Qc7 $2 {[%eval 297,19]} (30... cxd4 $16 {[%eval 119,17] was worth a try.} 31. Rxc8 Rxc8) 31. Rxc5 $18 Qh2+ 32. Kf1 Rxc5 33. dxc5 Kh8 34. Nc6 Bc7 35. Qg2 Qxg2+ 36. Kxg2 Ne4 37. Rd7 Nxc5 38. Rxc7 Nxb3 39. Nxb4 { [%mdl 4096] Endgame KRN-KRN} Ra8 40. Rc3 Nd2 41. b3 Rb8 $2 {[%eval 585,24]} ( 41... Ne4 {[%eval 340,21] might work better.}) 42. Nc6 {White is clearly winning.} Rxb3 43. Rxb3 Nxb3 {KN-KN} 44. a5 {a6 is the strong threat.} Nc5 45. Nb4 Nd7 46. a6 Nb6 47. Nc6 Kg8 48. Nd8 e5 49. Ne6 Nc8 50. Nd8 Na7 51. Kf3 Kf8 52. Ke4 Ke7 53. Nb7 Nc6 54. Kf5 Kd7 {[#]} 55. Na5 $1 {[%mdl 512]} Na7 (55... Nxa5 56. a7) 56. Nc4 Kc6 57. Nxe5+ Kb6 58. Kg6 Kxa6 59. Kxg7 h5 60. Kg6 Nb5 61. Kxh5 Kb7 62. Kg5 Kc7 63. h4 Kd6 64. Ng6 Ke6 65. Nf4+ Kf7 66. h5 Nd6 67. f3 { [%cal Bf2f3,Bf3f4,Bf4f5][%mdl 32]} Nc4 68. Nd5 Kg7 69. f4 Nd6 70. f5 Nf7+ 71. Kf4 Kh6 72. Nf6 Kg7 73. Ng4 1-0 [Event "Devon v Middlesex U180Final Bd9"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Haynes, Jos"] [Black "Campbell, Russell"] [Result "1/2-1/2"] [ECO "C54"] [WhiteElo "165"] [BlackElo "164"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "41"] [SourceDate "2017.07.06"] [SourceVersionDate "2017.07.06"] {[%evp 0,41,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767, 32767,32767,32767,30,31,37,38,37,37,45,42,44,-20,-17,0,3,6,21,3,3,4,6,-56,-57, -50,-65,-67,-67,-67,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 O-O 6. Bg5 d6 7. c3 Be6 8. Nbd2 {LiveBook: 4 Games. C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} a6 (8... h6 9. Bh4 Qe7 10. b4 Bb6 11. Bb3 Bxb3 12. axb3 g5 13. Bg3 Qe6 14. Nc4 Ne7 15. Re1 Ng6 {1/2-1/2 (50) Duda,J (2658) -Tari,A (2532) Reykjavik 2015}) 9. b4 Ba7 10. a4 {White is slightly better.} h6 11. Bh4 g5 {[#]} 12. Nxg5 $146 {[%eval -20,17][%mdl 512]} ({Predecessor:} 12. Bg3 Qd7 13. b5 axb5 14. axb5 Ne7 15. Qb3 g4 {0-1 (34) Gabriel,R (1690)-Topi Hulmi,T (1941) IECC email 1998}) 12... hxg5 $11 13. Bxg5 Nb8 14. Qf3 Nbd7 15. Qg3 {Bxf6+ would kill now.} Kg7 $1 (15... Nh5 $2 16. Qh4 $18) 16. Kh1 {f4 is the strong threat.} Rh8 $1 (16... Nh5 $2 17. Qh4 $18) 17. f4 {[%eval -56,18]} ( 17. Bxe6 $11 {[%eval 6,18]} fxe6 18. f4) 17... Nh5 $15 {[%cal Rh5g3]} 18. Qh4 $1 (18. Qf3 $2 exf4 $1 {[%mdl 512]} 19. Bxf4 (19. Bxd8 $2 {is the wrong capture.} Ng3+ 20. Qxg3+ fxg3 $19) 19... Qh4 $17) 18... Nhf6 19. Qg3 Nh5 { [%cal Rh5g3]} 20. Qh4 $1 ({Of course not} 20. Qf3 {[#]} exf4 $1 {[%mdl 512]} 21. Bxf4 (21. Bxd8 $2 {perishes.} Ng3+ 22. Qxg3+ fxg3 $19) 21... Qh4 $17) 20... Nhf6 {[%eval 0,20]} (20... Qe8 $1 $15 {[%eval -67,17]} 21. Bxe6 fxe6 22. fxe5 dxe5) 21. Qg3 1/2-1/2 [Event "Devon v Middlesex U180Final Bd10"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Walczak, Rafal"] [Black "Brusey, Alan W"] [Result "1/2-1/2"] [ECO "C28"] [WhiteElo "163"] [BlackElo "161"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "71"] [SourceDate "2017.07.06"] [SourceVersionDate "2017.07.06"] {[%evp 0,71,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767, 32767,24,25,33,39,37,7,7,7,37,37,27,20,21,21,25,20,25,24,23,35,39,39,46,33,33, 33,28,28,25,27,35,36,37,37,37,42,42,13,16,0,64,0,0,0,-1,-1,0,0,10,10,3,2,11,10, 10,12,10,5,4,0]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bb4 5. d3 d5 6. exd5 Nxd5 7. Bd2 {LiveBook: 5 Games} Nxc3 {C28: Vienna Game: 2...Nf6 3 Bc4 Nc6} ( 7... Bxc3 8. bxc3 Bg4 9. h3 Bh5 10. O-O O-O 11. g4 Bg6 12. Re1 Re8 13. a4 h6 14. a5 e4 15. dxe4 Bxe4 16. a6 bxa6 17. Bg5 Nf6 18. Qxd8 Raxd8 19. Bxf6 gxf6 { 1/2-1/2 (31) Zvjaginsev,V (2679)-Sethuraman,S (2637) Caleta 2017}) 8. bxc3 Be7 $1 9. h3 O-O 10. O-O Kh8 11. Re1 f6 12. Bb3 $146 ({Predecessor:} 12. Rb1 Na5 13. Bb3 Nxb3 14. axb3 Bc5 15. Be3 {0-1 (31) Sikorova,A-Olsarova,K (2203) Czechia 2011}) 12... a5 13. a4 Bc5 14. Be3 Bxe3 15. Rxe3 Re8 16. Nh4 g5 17. Nf3 Be6 18. d4 {[#] aiming for d5.} Bxb3 $1 19. cxb3 exd4 $1 20. Rxe8+ Qxe8 21. Nxd4 Ne5 22. Qc2 Rd8 23. Qf5 Qg6 24. Qxg6 Nxg6 $14 {[%mdl 4096] Endgame KRN-KRN } 25. Re1 Ne5 26. Re3 Kg8 {[%eval 64,22]} (26... c5 $11 {[%eval 0,21]} 27. Ne6 Rd1+ 28. Kh2 c4 29. bxc4 Nxc4) 27. Kf1 {[%eval -1,21]} (27. Ne6 $1 $14 { [%eval 64,22]} Rd1+ 28. Kh2) 27... Kf7 $11 {The position is equal.} 28. Ke2 h5 {[%cal Bh7h5,Bh5h4][%mdl 32]} 29. Nf3 Ng6 30. g3 $1 h4 31. Rd3 Re8+ 32. Kd2 Re7 33. Re3 Rd7+ 34. Rd3 Re7 35. Re3 Rd7+ 36. Rd3 1/2-1/2 [Event "Devon v Middlesex U180Final Bd11"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Taylor, Alex"] [Black "White , Jonathan"] [Result "0-1"] [ECO "C36"] [WhiteElo "165"] [BlackElo "162"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "100"] [SourceDate "2017.07.06"] [SourceVersionDate "2017.07.06"] {[%evp 0,100,32767,32767,32767,32767,32767,32767,32767,32767,32767,52,74,68,71, 74,49,-13,-6,-6,50,-17,25,0,0,-126,-134,-167,-167,-167,-167,-350,-350,-350, -165,-161,-125,-231,-132,-132,-133,-142,-111,-164,-123,-220,-226,-221,-210, -203,-157,-198,-209,-209,-162,-174,-178,-197,-178,-182,-176,-178,-171,-167, -138,-135,-135,-137,-138,-140,-97,-98,-98,-98,-95,-182,-182,-182,-197,-227, -253,-325,-196,-252,-253,-321,-321,-303,-303,-534,-513,-572,-553,-2207,-2253, -2253,-2257,-2257,-2257,-2175,-2163,-2175,-2260]} 1. e4 e5 2. f4 exf4 3. Nf3 d5 4. exd5 Qxd5 5. Nc3 Qd8 {LiveBook: 3 Games} 6. d4 {[%mdl 1024] White has strong compensation. C36: King's Gambit Accepted: 3 Nf3 d5} Bd6 7. Bc4 (7. Bd3 Ne7 8. O-O h6 9. Ne5 Bxe5 10. dxe5 Nbc6 11. Bxf4 Be6 12. Bg3 Qd4+ 13. Kh1 O-O-O {0-1 (32) Wege,J (2277)-Abdumalik,Z (2379) Reykjavik 2015}) 7... Nf6 8. Ne2 $146 {[%eval -13,17]} (8. Qe2+ $14 {[%eval 49,16]} Be7 9. Bxf4) ({Predecessor: } 8. Qe2+ Qe7 9. Ne5 Bg4 10. Nxg4 Nxg4 11. Nd5 Qxe2+ 12. Bxe2 f3 13. gxf3 Nh6 { 1-0 (46) Pacal,M (2223)-Igaz,E (2091) Subotica 2008}) 8... Nh5 $11 9. O-O Be6 { [%eval 50,16]} (9... O-O $11 {[%eval -6,15]}) 10. Bd3 {[%eval -17,16]} (10. Bxe6 $14 {[%eval 50,16]} fxe6 11. Qd3) 10... g5 {[%eval 25,15]} (10... Nc6 { [%eval -17,16] is superior.}) 11. c4 g4 12. Ne1 {[%eval -126,16] [#]} (12. c5 $11 {[%eval 0,15] keeps the balance.} gxf3 13. cxd6 fxe2 14. Bxe2) 12... f3 $1 $17 {[%mdl 512]} 13. Nxf3 (13. gxf3 Bxh2+) 13... gxf3 14. Rxf3 Qh4 15. h3 $2 { [%eval -350,16]} (15. g3 {[%eval -167,17] only move.} Rg8 16. Bxh7) 15... Rg8 $19 {Threatens to win with ...Bxh3.} 16. Kf1 Ng3+ {[%eval -165,16]} (16... Nc6 $142 {[%eval -350,15]} 17. Be3 O-O-O) 17. Nxg3 Bxg3 18. Be3 {[%eval -231,16]} ( 18. Qb3 $17 {[%eval -125,15]} Bxh3 19. Bxh7) 18... Kd8 {[%eval -132,16]} (18... Nd7 $19 {[%eval -231,16] White must now prevent ...0-0-0.} 19. Qe2 O-O-O) 19. Qd2 Nd7 20. Rd1 Kc8 21. b4 {[%eval -164,15]} (21. Bf4 $17 {[%eval -111,15]}) 21... Nf6 {[%eval -123,16]} ({Better is} 21... Nb6 $19 {[%eval -164,15]} 22. Rc1 f5) 22. Bf5 {[%eval -220,17]} (22. Bf2 $17 {[%eval -123,16] was necessary.} ) 22... Bxf5 23. Rxf5 Ne4 24. Qc2 Bh2 {[#]} 25. Bf2 {[%eval -198,18]} (25. Bf4 $1 $17 {[%eval -157,19][%mdl 512] might work better.} Ng3+ (25... Bxf4 26. Qxe4 ) 26. Bxg3 Bxg3 27. Rxf7) 25... Bg3 26. Be3 Bh2 27. Bf2 Nxf2 28. Rxf2 a6 29. Rxf7 Kb8 30. Qxh7 Qg3 31. Qc2 Ka7 {( -> ...Raf8)} 32. d5 Raf8 33. Qf2+ Qxf2+ 34. Rxf2 Re8 {[%eval -97,19]} (34... Bg3 $142 $1 {[%eval -140,20]} 35. Rf3 Rxf3+ 36. gxf3 Be5) 35. g4 $17 Bg3 $1 {[%cal Rg3f2]} 36. Rf3 {[#]} Bh4 $1 37. a4 {[%eval -182,19]} (37. a3 $17 {[%eval -95,20]}) 37... Re4 $19 38. Rc1 Rge8 39. b5 a5 40. Rf7 Kb8 41. Rc2 {[%eval -252,19]} (41. c5 $142 {[%eval -196,19]}) 41... Re3 42. Kg2 {[#]} Rg3+ $1 43. Kh2 {Strongly threatening Rh7.} Ree3 44. Rf8+ $2 {[%eval -534,21]} (44. c5 {[%eval -303,20]} Rxh3+ 45. Kg1 Re1+ 46. Rf1) 44... Ka7 {Black is clearly winning.} 45. Rf7 Rxh3+ 46. Kg2 Reg3+ 47. Kf1 Rh1+ 48. Ke2 Rh2+ 49. Rf2 Rxf2+ 50. Kxf2 Rc3+ 0-1 [Event "Devon v Middlesex U180Final Bd12"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Kennelly, Paul"] [Black "Brooks, Paul"] [Result "1/2-1/2"] [ECO "C11"] [WhiteElo "161"] [BlackElo "162"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "48"] [SourceDate "2017.07.06"] [SourceVersionDate "2017.07.06"] {[%evp 0,48,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767, 32767,32767,32767,32767,32767,32767,32767,32767,5,2,2,0,-12,-10,-9,-9,-8,-20, -7,6,18,18,19,19,19,17,0,-12,0,-19,-35,-26,-25,-7,-45,-10,-9,-9]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 O-O 9. Be2 { C11: French: Classical System: 4 e5 and 4 Bg5 dxe4} (9. dxc5 Nxc5 10. O-O-O Qa5 11. Kb1 Rd8 12. Nd4 Bf8 13. g4 Bd7 14. h4 Rab8 15. Nce2 Qxd2 16. Rxd2 Ne4 17. Rd1 Nxd4 18. Bxd4 {1-0 (34) Adhiban,B (2670)-Korobov,A (2711) Khanty-Mansiysk 2017}) 9... b6 10. O-O f6 {LiveBook: 44 Games} 11. Bb5 Bb7 12. Ne2 a6 13. Bxc6 Bxc6 14. exf6 $146 ({Predecessor:} 14. Rf2 Bb7 15. c3 a5 16. Re1 Rc8 17. Qd3 Qc7 18. Ng3 f5 {1/2-1/2 (18) Kislik,E (2302)-Berczes,D (2458) Budapest 2008}) 14... Bxf6 15. Ng3 g6 16. c3 Qe7 17. Rfe1 Rfe8 18. Bf2 Bg7 19. f5 (19. a4 { seems wilder.} Qd6 20. Be3 Rf8 21. Qe2) 19... e5 20. fxg6 hxg6 21. dxe5 Nxe5 ({ Much worse is} 21... Bxe5 $6 {[#]} 22. Bd4 $1 $14 {[%mdl 512]}) 22. Nxe5 Bxe5 23. Nf1 Qd6 24. Bg3 Bxg3 1/2-1/2 [Event "Devon v Middlesex U180Final Bd13"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Ingham, Bill"] [Black "Dhemrait, Jagdeep"] [Result "1-0"] [ECO "D02"] [WhiteElo "165"] [BlackElo "162"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "71"] [SourceDate "2017.07.06"] [SourceVersionDate "2017.07.06"] {[%evp 0,71,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767, 32767,32767,32767,32767,32767,32767,25,13,-17,-17,-14,-14,-14,-17,-17,-25,-18, -18,-25,-25,-19,0,0,79,92,125,125,125,78,77,87,129,77,223,158,310,230,259,259, 259,283,406,405,382,353,353,353,648,846,648,631,648,631,784,784,782,763,1039, 646,646,625]} 1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Nf3 e6 5. c4 c6 6. Qb3 Qb6 7. c5 Qxb3 8. axb3 Nbd7 9. Nc3 Nh5 {LiveBook: 5 Games. D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} 10. Bg5 (10. b4 Nxf4 11. exf4 h6 12. h4 b5 13. Ra6 Nb8 14. Rxc6 Nxc6 15. Bxb5 Rc8 16. Ne5 f6 17. Bxc6+ {1-0 (33) Romanov,E (2622)-Gabuzyan,H (2577) Rome 2016}) 10... h6 11. Bh4 g5 {The position is equal.} 12. Bg3 $1 Nxg3 13. hxg3 Bg7 14. b4 O-O $146 ({Predecessor: } 14... e5) 15. b5 Rfb8 16. Kd2 e5 17. b4 {[#]} exd4 {[%eval 79,19]} (17... a6 $1 $11 {[%eval 0,17][%mdl 512]}) 18. Nxd4 $16 Bxd4 19. exd4 Kg7 {[#]} 20. Bd3 { [%eval 78,20]} (20. bxc6 $142 $1 {[%eval 125,19]} bxc6 21. b5) 20... Bxd3 21. Kxd3 Nf6 {[%eval 129,19]} (21... a6 $142 {[%eval 87,21]}) 22. Rhe1 {[%eval 77, 20]} (22. Ra3 $142 {[%eval 129,19]}) 22... Kf8 {[%eval 223,20]} (22... a6 $16 { [%eval 77,20]}) 23. Ra2 Re8 $2 {[%eval 310,21]} (23... a6 $16 {[%eval 158,20]}) 24. Rea1 Ne4 25. Nxe4 (25. Rxa7 $6 Nxf2+ 26. Kc2 Rab8 $18) 25... dxe4+ $18 { [%mdl 4096] Endgame KRR-KRR} 26. Ke3 cxb5 {[%eval 406,21]} (26... Rab8 $142 { [%eval 283,21]} 27. Rxa7 f5) 27. Rxa7 Rab8 28. R1a5 b6 29. R5a6 ({Weaker is} 29. Rxb5 bxc5 30. Rbb7 (30. Rxc5 Rxb4 31. Re5 Rxe5 $14) 30... cxd4+ 31. Kxd4 Rxb7 $16) 29... Kg7 $2 {[%eval 648,19]} (29... bxc5 {[%eval 353,21]} 30. bxc5 ( 30. dxc5 Rbd8 $18) 30... b4) 30. Rxb6 {White is clearly winning.} Rxb6 31. cxb6 {KR-KR} Rb8 32. b7 f5 33. d5 Kf6 34. Kd4 h5 35. Ra6+ Ke7 36. Rb6 1-0 [Event "Devon v Middlesex U180Final Bd14"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Hudson, Julian"] [Black "Shaw, Meyrick"] [Result "0-1"] [ECO "B02"] [WhiteElo "166"] [BlackElo "159"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "104"] [SourceDate "2017.07.06"] [SourceVersionDate "2017.07.06"] {[%evp 0,104,32767,32767,32767,32767,32767,32767,32767,32767,32767,22,26,29,41, 52,34,34,25,23,53,64,49,21,28,-47,-57,-43,-64,-64,-67,-57,-63,-57,-63,-65,-42, -39,-39,-40,-22,-22,-12,-13,-23,-24,-24,-24,-24,-24,-24,-24,-17,-24,-38,-38, -38,-82,-83,-106,-105,-126,-127,-135,-167,-198,-126,-110,-121,-190,-191,-225, -236,-960,-960,-959,-900,-882,-393,-393,-393,-504,-503,-504,-231,-231,-232, -225,-222,-355,-296,-316,-320,-603,-599,-559,-610,-576,-725,-692,-692,-692, -693,-692,-692,-692,-692]} 1. e4 Nf6 2. d3 e5 3. f4 d6 4. Nf3 Nc6 5. Be2 { B02: Alekhine's Defence: Chase Variation and lines with early Nc3} Bg4 (5... g6 6. O-O Bg7 7. Nc3 O-O 8. Kh1 h6 9. fxe5 dxe5 10. Be3 Be6 11. Qe1 Nd4 12. Bd1 Nd7 {0-1 (39) McKay,R (2344)-Kristiansen,J (2420) Acqui Terme 2015}) 6. Nc3 Bxf3 7. Bxf3 Nd4 8. O-O {White is slightly better.} c6 9. Kh1 Qc7 $146 ({ Predecessor:} 9... Be7 10. Be3 O-O 11. Ne2 Nxf3 12. gxf3 Nd7 {1/2-1/2 (40) Jacobsen,H (1963)-Nielsen,K (1755) Koge 2015}) 10. Be3 Be7 11. g3 h5 12. Ne2 { [%eval -47,17]} (12. Bxd4 $11 {[%eval 28,17]} exd4 13. Ne2) 12... Nxf3 $15 13. Rxf3 h4 14. Qg1 Ng4 15. h3 hxg3 16. Rxg3 Nxe3 17. Qxe3 Qd7 18. f5 Bf6 19. c4 Rh7 20. Nc3 Bh4 21. Rg4 Bd8 22. Qg3 Bf6 23. Kg2 O-O-O 24. b4 Rdh8 25. Rh1 Qd8 $36 {[%mdl 2048] Black is more active.} 26. Qe3 Kb8 27. a4 Rh5 28. a5 {[%eval -82,19]} (28. b5 $15 {[%eval -38,17]}) 28... Bg5 $17 29. Qf2 {[#]} Qf6 $1 30. Ne2 {[#]} Qh6 $1 {[%cal Rh5h3]} 31. Qf3 Bd2 32. b5 Bxa5 {[%eval -126,18]} ( 32... cxb5 $19 {[%eval -198,18]} 33. h4 Qf6) 33. bxc6 bxc6 34. c5 {[%eval -190, 18]} (34. h4 $17 {[%eval -121,18] was necessary.}) 34... dxc5 $19 35. Qg3 Qd2 36. Qxe5+ $2 {[%eval -960,19]} (36. Qf3 {[%eval -236,18]}) 36... Bc7 37. Rb1+ Kc8 38. Qb2 Qxb2 {[%eval -393,12]} (38... Qe3 $142 {[%eval -882,17]} 39. Rg3 Rg5 40. Rxg5 Qxg5+ 41. Kf1 Rxh3) 39. Rxb2 Rxh3 40. Ra2 Rxd3 {( -> ...Rh2+)} 41. Ng3 Rxg3+ {[%eval -231,20]} (41... c4 $142 {[%eval -504,20]} 42. Rxg7 Be5) 42. Rxg3 Bxg3 43. Kxg3 {[%mdl 4096] Endgame KR-KR} Kb7 44. Rf2 {[%eval -355,21]} ( 44. Kf3 {[%eval -222,19] might work better.}) 44... Kc7 45. e5 a5 46. e6 $2 { [%eval -603,25]} (46. Rg2 {[%eval -320,21]}) 46... fxe6 {Black is clearly winning.} 47. fxe6 Re8 48. Rf7+ Kb6 49. e7 a4 50. Kg4 a3 {...a2 is the strong threat.} 51. Rf3 c4 52. Rxa3 Rxe7 0-1 [Event "Devon v Middlesex U180Final Bd15"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Dean, Steve"] [Black "Rubeck , Jonathan"] [Result "0-1"] [ECO "A80"] [WhiteElo "159"] [BlackElo "158"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "52"] [SourceDate "2017.07.06"] [SourceVersionDate "2017.07.06"] {[%evp 0,52,32767,32767,32767,32767,32767,32767,32767,32767,32767,33,31,32,34, 38,45,57,51,49,89,90,96,96,114,114,113,121,138,138,137,139,138,140,139,138,138, 146,148,146,146,149,143,144,184,192,178,125,127,106,103,99,106,79,106]} 1. d4 e6 2. Bf4 f5 3. e3 Nf6 4. Nf3 Be7 5. Bd3 {A80: Dutch Defence: Unusual White second moves} (5. Be2 Nh5 6. Ne5 Nxf4 7. exf4 d6 8. Nd3 O-O 9. O-O Nd7 10. c3 Bf6 11. Qb3 Kh8 12. Nd2 e5 13. fxe5 dxe5 14. dxe5 Nxe5 15. Nxe5 Bxe5 {1-0 (93) Burmakin,V (2550)-Gleizerov,E (2509) Vilnius 2015}) 5... d6 6. c4 O-O 7. Nc3 a5 8. h3 {White is slightly better.} c5 $146 ({Predecessor:} 8... Qe8 9. O-O Bd8 10. Bc2 Nc6 11. Ba4 Bd7 12. Bh2 h6 13. Re1 Nb4 14. Bxd7 Nxd7 {1/2-1/2 (58) Heim,N-Loebel,P Halle 1993}) 9. O-O cxd4 10. exd4 Nc6 11. Re1 Nh5 12. Bh2 Nb4 13. Bb1 g6 14. a3 Na6 15. Qe2 Nc7 16. Ba2 f4 17. Rad1 Bf6 18. Ne4 Bg7 {[#]} 19. c5 $1 d5 20. Nd6 Rb8 21. Ne5 Bxe5 22. Qxe5 Bd7 23. Bb1 {[%eval 125,17]} (23. g4 $18 {[%eval 178,16]} fxg3 24. fxg3 (24. Bxg3 b6 $11)) 23... Qf6 {White is better.} 24. Bd3 Qxe5 25. dxe5 a4 26. g3 b6 {[%mdl 32768] The game went on for another 20 moves or so but white was under severe time pressure from here and the moves were not recorded clearly.} 0-1 [Event "Devon v Middlesex U180Final Bd16"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Thursby, Richard C"] [Black "Gosling, Brian"] [Result "1/2-1/2"] [ECO "C13"] [WhiteElo "155"] [BlackElo "159"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "48"] [SourceDate "2017.07.06"] [SourceVersionDate "2017.07.06"] {[%evp 0,48,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767, 32767,32767,32767,32767,32767,32767,32767,35,35,35,1,32,10,10,10,15,2,15,4,-21, -18,23,28,35,35,35,24,41,1,0,-13,-12,-12,-10,-1,0,0,-13]} 1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Bg5 Be7 6. Bxf6 gxf6 7. Nf3 b6 8. c3 Bb7 9. Bb5+ c6 10. Bd3 Qc7 {C13: French: Classical System: 4 Bg5 Be7, Alekhine-Chatard Attack} 11. Qd2 $146 ({Predecessor:} 11. Qe2 Nd7 12. O-O-O O-O-O 13. Rhe1 Kb8 14. Kb1 Nf8 15. g3 Ng6 16. Ned2 Rdg8 17. Nb3 h5 18. Qc2 {0-1 (36) Ankerst,M (2130)-Rozic,V (2255) Slovenia 2010}) 11... h5 12. h4 Nd7 13. O-O-O O-O-O 14. Kb1 Kb8 15. Rhe1 c5 16. Qe3 Bf8 {[%eval 23,17]} (16... c4 $142 {[%eval -18,16]} 17. Bc2 b5) 17. Bc2 Bh6 18. Qe2 c4 19. g3 Bd5 20. Ned2 b5 {The position is equal.} 21. Be4 Nb6 22. Bxd5 Nxd5 23. Ne4 Bf8 24. Rc1 Be7 1/2-1/2 [Event "Devon v Middlesex U180Final Bd1"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Fraser, John"] [Black "Kelmendi, Bajrush"] [Result "1-0"] [ECO "B76"] [WhiteElo "178"] [BlackElo "183"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "127"] [SourceDate "2017.07.06"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 Nf6 8. f3 Qa5 9. O-O-O O-O 10. Kb1 Bd7 11. Nb3 {B76: Sicilian Dragon: Yugoslav Attack, 9 g4 and 9 0-0-0} Qc7 {LiveBook: 5 Games} 12. Bh6 (12. g4 Rfc8 13. h4 Ne5 14. Nd4 Qa5 15. Be2 b5 16. Ncxb5 Qxd2 17. Bxd2 Nc4 18. Bxc4 Rxc4 19. c3 h5 20. g5 Ne8 21. Na3 Rcc8 22. Be3 a5 {1/2-1/2 (35) Bergmann,M (2498)-Brunsteins,D (2410) LSS email 2008}) 12... Rfc8 {[%eval 76,18]} (12... Bxh6 $14 {[%eval 35,17]} 13. Qxh6 Rfc8) 13. Bxg7 {White is better.} Kxg7 {[#]} 14. g4 $1 Be6 15. h4 Ne5 $146 ({Predecessor:} 15... h5 16. gxh5 Nxh5 17. Rg1 a5 18. f4 Bxb3 19. cxb3 {1-0 (26) Kirby,P-Ross,D (2361) Sackville 2001}) 16. Nd4 {Black must now prevent h5. } Nc4 {[%eval 157,17]} ({Black should try} 16... Qa5 {[%eval 84,16]}) 17. Bxc4 $16 Qxc4 18. h5 Ng8 {[%eval 292,16]} (18... Rh8 $142 {[%eval 194,17]} 19. h6+ Kf8) 19. hxg6 $18 fxg6 20. Nd5 Bxd5 21. exd5 {And now Qf4 would win.} h6 $2 { [%eval 903,18]} (21... Kf7 {[%eval 388,18]} 22. Rxh7+ Ke8) 22. Ne6+ {[%eval 374,21]} (22. Qf4 $142 {[%eval 903,18] White threatens Ne6+ and mate.} g5 23. Qf5 Qxd4 24. Rxd4) 22... Kf7 23. c3 b5 24. Qc2 Qa4 {Black hopes to continue with ...Qxc2+.} 25. Qe2 Rab8 $2 {[%eval 661,20]} (25... Ke8 {[%eval 371,18]} 26. Rd4 Qa6) 26. Rd4 Rc4 27. b3 Qa5 28. Rxc4 bxc4 29. Qxc4 {Strongly threatening g5.} Nf6 30. Rxh6 Qxd5 31. Ng5+ $1 Kg7 {[#]} 32. Rh7+ $1 Kg8 { aiming for ...Qxc4.} (32... Nxh7 33. Qxd5) 33. Qxd5+ Nxd5 {Endgame KRN-KRN} 34. c4 Nb6 35. Rxe7 Nxc4 36. Rxa7 Ne5 37. Ne4 Rb4 {[%eval 319,19]} (37... Rf8 { [%eval 221,19] was called for.} 38. Nxd6 Rxf3) 38. Ra4 Rb6 {[%eval 384,20]} ( 38... Rb8 $142 {[%eval 269,20]} 39. Nxd6 Nxf3) 39. Rd4 Nf7 40. Kb2 Kf8 41. a4 { [%cal Ba2a4,Ba4a5]} Ke7 42. a5 Ra6 43. b4 Ne5 44. Nd2 Kd7 45. Kb3 {White is clearly winning.} Kc7 {[%eval 614,21]} (45... Ke6 $142 {[%eval 421,20]} 46. Ka4 Ra8) 46. Ka4 Nc6 47. Rd3 Ra8 48. Nc4 Rd8 49. b5 {[%cal Bb4b5,Bb5b6]} Ne7 50. Ne3 d5 51. b6+ Kb7 52. Kb5 d4 53. a6+ Kb8 54. Kc5 Rc8+ 55. Kxd4 Nc6+ 56. Ke4 Re8+ 57. Kf4 Rf8+ 58. Kg5 Nb4 59. a7+ Kb7 60. Rb3 Nc6 61. Nd5 Nd4 62. Ra3 Nxf3+ {[#]} 63. Rxf3 $1 Rxf3 64. Nc7 1-0 [Event "Devon v Middlesex U180Final Bd2"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Coles, Steven F"] [Black "Wheeler , John F"] [Result "1/2-1/2"] [ECO "D02"] [WhiteElo "180"] [BlackElo "176"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "76"] [SourceDate "2017.07.06"] 1. d4 d5 2. Bf4 Nf6 3. e3 g6 4. Nf3 Bg7 5. Bd3 O-O 6. Nbd2 c5 7. c3 Nc6 8. h3 { LiveBook: 18 Games. D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2. ..Nf6 3 Bf4} Re8 (8... Nd7 9. O-O e5 10. dxe5 Ndxe5 11. Be2 Nxf3+ {1/2-1/2 (11) Jojua,D (2575)-Mchedlishvili,M (2601) Tbilisi 2017}) 9. Ne5 ({But not} 9. dxc5 $2 e5 $19) 9... Nd7 10. Bb5 $146 {[%eval -52,17]} ({White should try} 10. Nxd7 $14 {[%eval 35,16]} Bxd7 11. dxc5) ({Predecessor:} 10. Nxd7 Bxd7 11. O-O e5 12. dxe5 Nxe5 {1/2-1/2 (38) Poenisch,E (2205)-Azimov,S (2118) Germany 2013}) 10... Ndxe5 11. dxe5 Qb6 12. Qe2 a6 13. Bxc6 $1 Qxc6 14. e4 dxe4 15. Qxe4 {[%eval -103,18] [#]} (15. O-O $15 {[%eval -61,16]}) 15... Qb5 $1 $17 16. b3 Bf5 17. Qc4 Qc6 18. O-O Rad8 {Strongly threatening ...Bd3.} 19. Rfe1 Bd3 20. Qa4 Bb5 { [%eval -26,17]} ({Black should play} 20... Qxa4 $17 {[%eval -114,18]} 21. bxa4 c4) 21. Qe4 $11 Qc8 22. Rad1 Bd3 {The position is equal.} 23. Qe3 Bc2 24. Rc1 Bf5 25. Ne4 b6 26. Rcd1 Qc6 {[#] aiming for ...Rxd1.} 27. Ng3 Bc8 28. Bh6 Bb7 { [%csl Gb7][%cal Rc6g2]} 29. f3 Qe6 30. Bxg7 Kxg7 31. Rd2 Rd5 32. c4 Rd7 33. Red1 $36 {White has some pressure.} Red8 34. Rxd7 Rxd7 35. Rxd7 Qxd7 36. Kf2 Qd1 37. Qe2 Qd4+ 38. Qe3 $1 Qd1 1/2-1/2 [Event "Devon v Middlesex U180Final Bd3"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Abbott, Mark"] [Black "Grigoryan, Meri"] [Result "1-0"] [ECO "D09"] [WhiteElo "176"] [BlackElo "181"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "67"] [SourceDate "2017.07.06"] 1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Nge7 6. Bg2 Ng6 7. Bg5 {D09: Albin Counter Gambit: Main line with 5 g3} (7. O-O Ngxe5 8. Nbd2 Nxf3+ 9. Nxf3 Bc5 10. Ne1 O-O 11. Nd3 Be7 12. Bf4 a5 13. Qc1 Bf6 14. Rd1 Qe7 15. e3 {0-1 (30) Belous,V (2584)-Morozevich,A (2731) Moscow 2014}) 7... Qd7 8. O-O h6 9. Bc1 Ngxe5 {LiveBook: 11 Games} 10. Nxe5 Nxe5 11. b3 Bc5 12. Bb2 O-O 13. Nd2 Rd8 14. Ne4 $146 ({Predecessor:} 14. Nf3 Nc6 {1/2-1/2 (71) Karelin,E (2073)-Lannaioli, A (2235) ICCF email 2005}) 14... Qe7 {[%eval 57,19]} (14... Be7 $11 {[%eval 0, 16]}) 15. Nxc5 $14 Qxc5 16. Qd2 c6 {[%eval 114,18]} (16... Be6 $142 {[%eval 72, 16]}) 17. Rac1 {[%eval 60,16]} (17. Rfd1 $16 {[%eval 114,18]}) 17... a5 { [%eval 120,18]} (17... Bg4 $14 {[%eval 60,16]}) 18. a3 {[%eval 0,16]} (18. Rfd1 $16 {[%eval 120,18]}) 18... Be6 19. Rfd1 {[%cal Rb2d4]} Qe7 {[%eval 51,17]} ({ Black should try} 19... Qb6 $11 {[%eval 0,17]}) 20. Qf4 $1 $36 {[%cal Rf4e5] White fights for an advantage.} ({Much worse is} 20. Bxd4 c5 $15) 20... Ng6 21. Qe4 f5 22. Qc2 c5 23. b4 axb4 24. axb4 Ra2 {[%eval 200,17]} (24... cxb4 $14 { [%eval 54,16]} 25. Rxd4 (25. Bxd4 Rac8 $14) 25... Rac8) 25. Qb3 $18 Ra7 26. bxc5 Qxc5 27. e3 ({Don't play} 27. Bxb7 $6 Qc7 $16) 27... d3 28. Rxd3 Rxd3 29. Qxd3 Ra2 30. Qd4 {[%csl Gb2][%cal Rd4g7] [#]} Qc7 31. Bd5 Nf8 32. Rb1 {White has a decisive advantage.} Qf7 33. Bc3 Bxd5 34. cxd5 {Black lost on time but white has a clear advantage} 1-0 [Event "Devon v Middlesex U180Final Bd4"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Bellers, Chris"] [Black "Calvert, D Ian"] [Result "1/2-1/2"] [ECO "E60"] [WhiteElo "173"] [BlackElo "172"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "82"] [SourceDate "2017.07.06"] 1. b3 Nf6 2. Bb2 g6 3. Nf3 Bg7 4. g3 c5 5. c4 Nc6 6. Bg2 O-O 7. O-O d6 8. d4 cxd4 9. Nxd4 Nxd4 10. Qxd4 Qa5 11. Nc3 {LiveBook: 6 Games} Rb8 {[%eval 105,17] E60: King's Indian: Unusual lines and Fianchetto Variation without Nc3} (11... Re8 $14 {[%eval 39,17]}) (11... Be6 12. Rac1 Rab8 13. Rfd1 Rfc8 14. Qd2 a6 15. Na4 Qxd2 16. Rxd2 b5 17. cxb5 Rxc1+ 18. Bxc1 axb5 19. Nc3 {0-1 (60) Altounian, L (2454)-Hess,R (2590) Saint Louis 2010}) 12. Rfd1 {[%eval 26,19]} ({White should play} 12. Nd5 $16 {[%eval 105,17]} Re8 13. Bc3) 12... Ng4 13. Qd2 Re8 $146 {White is slightly better.} ({Predecessor:} 13... Qf5 14. Ne4 Bxb2 15. Qxb2 Qh5 16. h3 Qe5 17. Qxe5 Nxe5 18. f4 Nc6 19. c5 dxc5 20. Nxc5 {1/2-1/2 (45) Eibersberger,M (2165)-Vokroj,R (2288) Austria 1999}) 14. Nd5 Qxd2 15. Rxd2 Bxb2 16. Rxb2 Kg7 17. Rc1 b6 18. h3 Nf6 19. Nc7 Rd8 20. Nb5 a6 21. Nd4 {Nc6 is the strong threat.} Bb7 22. Nc6 Bxc6 $1 23. Bxc6 Rdc8 24. Bf3 Nd7 25. e3 b5 26. Be2 b4 27. Ra1 Nc5 28. a4 bxa3 29. Rxa3 Rb4 $1 30. Bd1 Rcb8 31. Rba2 R8b6 32. Kf1 f5 33. Bc2 Kf6 34. h4 h6 35. Ke2 e5 36. f4 g5 ({Much weaker is} 36... Nxb3 37. Bxb3 Rxb3 38. Rxb3 $14) 37. hxg5+ hxg5 38. Ra1 Kg6 {[%eval 119,18] [#]} (38... Nxb3 $11 {[%eval -8,18]} 39. Rxb3 Rxb3 40. Bxb3 Rxb3) 39. g4 {[%eval 9,18]} ({ Only move:} 39. fxe5 $1 $16 {[%eval 119,18]} dxe5 40. g4) 39... Kf6 {[%eval 73, 20]} (39... exf4 $11 {[%eval 9,18] remains equal.} 40. gxf5+ Kf6) 40. Kf3 $2 { [%eval -129,18] [#]} (40. fxg5+ $16 {[%eval 73,20] stays on course.} Kxg5 41. gxf5) 40... Nxb3 {[%eval 8,22]} (40... gxf4 $1 $17 {[%eval -129,18][%cal Rc5b3] } 41. exf4 Nxb3 42. g5+ Kg6 43. Bxb3 Rxb3+ 44. Rxb3 Rxb3+ 45. Ke2 Rb2+ 46. Ke3 Rb6) 41. Bxb3 $11 Rxb3 1/2-1/2 [Event "Devon v Middlesex U180Final Bd5"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Cowley, Dennis"] [Black "Batchelor, Guy"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "171"] [BlackElo "172"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "41"] [SourceDate "2017.07.06"] 1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. c3 cxd4 5. Nxd4 Qb6 {A46: 1 d4 Nf6 2 Nf3 e6: Torre, London and Colle Systems} 6. Qb3 Qxb3 7. axb3 Nc6 (7... Ne4 8. Be3 Bc5 9. f3 Nf6 10. Na3 Nc6 11. Nac2 Nd5 12. Bg1 Nxd4 13. Nxd4 O-O 14. e4 {1/2-1/2 (60) Telljohann,S (2397)-Dausch,R (2366) Germany 2014}) 8. Nb5 {[#] aiming for Nc7+.The position is equal.} Rb8 9. Nd2 a6 10. Na3 {[%cal Bb5a3,Ba3c2,Bc2d4]} d5 11. e3 Bd6 $146 ({Predecessor:} 11... Be7 12. Be2 e5 13. O-O h6 14. Bh4 { 1-0 (47) Schulz,G (2118)-Oberling,R Germany 2004}) 12. b4 b5 13. Be2 Bb7 14. Nc2 Ne5 15. O-O O-O 16. Bxf6 gxf6 17. f4 Nc4 18. Nxc4 bxc4 19. Nd4 Rfc8 20. Bf3 Bc7 21. Rfe1 1/2-1/2 [Event "Devon v Middlesex U180Final Bd6"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Hayler, Andrew"] [Black "Regis, Dave"] [Result "1-0"] [ECO "C02"] [WhiteElo "168"] [BlackElo "169"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "105"] [SourceDate "2017.07.06"] 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 f6 7. Bd3 Qc7 8. O-O c4 { C02: French: Advance Variation} (8... O-O-O 9. Qe2 Nge7 10. b4 c4 11. Bc2 Ng6 12. Re1 Be7 13. a4 fxe5 14. dxe5 Rdf8 15. Na3 Nf4 16. Qd1 Be8 {1-0 (37) Grischuk,A (2737)-Morozevich,A (2676) Doha 2016}) 9. Bc2 $1 {LiveBook: 27 Games } fxe5 10. Nxe5 Nxe5 {The position is equal.} 11. Bf4 Qb6 $1 {[%cal Rb6b2]} 12. Bxe5 Nf6 $146 ({Predecessor:} 12... Qxb2 13. Nd2 Qxc3 14. Qh5+ Kd8 15. Qg5+ Ne7 16. Rfc1 {0-1 (58) Gaujens,A (2226)-Hervet,G (2352) ICCF email 2009}) 13. Bxf6 {[%eval -17,20]} (13. Nd2 $14 {[%eval 41,17]}) 13... gxf6 $11 14. Qh5+ Kd8 $1 15. Ra2 Bd6 16. Nd2 Kc7 17. b3 Bf4 18. Qe2 cxb3 19. Nxb3 Bb5 20. Qg4 Qd6 21. Re1 {Black must now prevent Nc5.} f5 {[%eval 111,18]} (21... Rag8 $11 {[%eval -4,15] remains equal.} 22. Qh5 Be8) 22. Qh5 {[%eval 57,16]} (22. Qg7+ $16 { [%eval 111,18]} Bd7 23. Nc5) 22... b6 23. g3 Rag8 {[#]} 24. Kh1 {[%eval 25,17]} ({Better is} 24. a4 $1 $16 {[%eval 75,18][%cal Ra4b5]} Bd7 25. a5) 24... Bg5 25. f4 Be7 26. Nd2 Rg6 27. a4 $36 {White fights for an advantage.} Be8 { Threatens to win with ...Rxg3!} 28. Qe2 h5 {[%eval 172,19] [#]} ({Black should try} 28... Kd8 $1 $14 {[%eval 60,16]}) 29. Bxf5 $1 $18 exf5 30. Qxe7+ Qxe7 31. Rxe7+ Kd6 $2 {[%eval 391,21]} (31... Bd7 {[%eval 190,20]} 32. Nf3 Rgh6) 32. Rxa7 h4 33. Kg2 hxg3 34. hxg3 Rhg8 35. Nf1 Rg4 {[%eval 473,20]} (35... Bd7 { [%eval 325,21] keeps fighting.} 36. Rb2 Kc6) 36. Kf2 R4g7 37. Ra6 Kc7 {...Kb7 is the strong threat.} 38. Rb2 Rg6 39. Ra7+ Kb8 40. Re7 Bxa4 41. Rf7 Rc6 42. Rxf5 Rxc3 43. Rxd5 Kc7 44. Rh5 Rd8 45. d5 Bd1 {[%eval 349,18]} (45... Re8 $142 {[%eval 236,17]} 46. Rh7+ Kc8) 46. Rh7+ Kd6 {[%eval 505,20]} (46... Kc8 $142 { [%eval 319,18]} 47. Ne3 Bb3) 47. Rxb6+ {White is clearly winning.} Kxd5 48. Ne3+ Kc5 49. Rc7+ Kxb6 50. Rxc3 Ba4 51. g4 Bc6 52. Kg3 Re8 53. Nc4+ 1-0 [Event "Devon v Middlesex U180Final Bd7"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Hampton, Paul"] [Black "Dydak, Mateusz"] [Result "1/2-1/2"] [ECO "A03"] [WhiteElo "166"] [BlackElo "165"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "104"] [SourceDate "2017.07.06"] 1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 g6 {A03: Bird's Opening with 1...d5} 5. b4 Bg7 6. Bb2 Nbd7 7. O-O O-O {LiveBook: 4 Games} 8. c4 {The position is equal.} ( 8. a4 c6 9. Na3 Qc7 10. c4 Bxf3 11. Bxf3 e5 12. g3 Rfe8 13. cxd5 Nxd5 14. Nb5 cxb5 15. Bxd5 {1-0 (32) Fedoseev,V (2665)-Tregubov,P (2586) Sochi 2016}) 8... c6 9. Qb3 e6 10. Rd1 $146 ({Predecessor:} 10. h3 Bxf3 11. Bxf3 Re8 12. d4 dxc4 13. Qxc4 Nd5 14. Bxd5 exd5 {1-0 (38) Colo,V-Loschi,E corr 1997}) 10... Rc8 11. Na3 a6 12. Rac1 Qe7 13. cxd5 exd5 14. Bd4 Rfe8 15. Nc2 Bh6 16. h3 Bxf3 17. Bxf3 Ne4 18. Bxe4 Qxe4 19. Bb2 Bg7 20. Bxg7 Kxg7 21. Ne1 {[%cal Bc2e1,Be1d3,Bd3c5]} Qe6 22. Nd3 Qe7 23. Qb2+ f6 24. Nc5 Nb6 {[%cal Bd7b6,Bb6c4,Bc4d6,Bd6f5]} 25. Qd4 Nc4 26. a4 Nd6 27. Kh2 Rcd8 28. Rf1 h5 29. Rf3 Nf5 30. Qd3 h4 31. b5 { [%eval -117,18]} (31. Rff1 $15 {[%eval -40,18]}) 31... axb5 $17 32. axb5 b6 33. Na4 cxb5 {[%eval -32,19]} ({Black should play} 33... Qa7 $1 $17 {[%eval -115, 18][%cal Ra7a4]} 34. Ra1 c5) 34. Qxb5 $15 d4 35. Qxb6 dxe3 36. dxe3 Rd6 37. Qb4 Kh6 38. Re1 Re6 $1 $36 {White is under pressure.} 39. Qxe7 R6xe7 40. e4 Rxe4 41. Rxe4 Rxe4 {Endgame KRN-KRN} 42. Nc5 {[%eval -129,24]} (42. Nc3 $1 $15 { [%eval -64,26]} Rd4 43. Ne2) 42... Re1 $1 $17 43. Nd3 Ra1 44. Nf2 {[#]} Ng3 $1 {[%cal Rg3f1] ...Nf1+ is the strong threat.} 45. Rxg3 hxg3+ 46. Kxg3 {KR-KN} f5 47. Kh2 Ra2 48. Nd3 {[%eval -296,27] [#]} (48. Kg1 $17 {[%eval -150,27] was worth a try.}) 48... Kh5 {[%eval -141,32]} (48... Ra4 $1 $19 {[%eval -296,27] has better winning chances. Hoping for ...Rd4.} 49. g3 Ra2+ 50. Kg1 Ra3) 49. Ne5 {Black is clearly better.} g5 50. fxg5 Kxg5 51. Nf3+ Kf4 52. Nh4 Ke4 1/2-1/2 [Event "Devon v Middlesex U180Final Bd8"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Fulton, Anthony"] [Black "Wensley, Oliver"] [Result "1-0"] [ECO "D61"] [WhiteElo "171"] [BlackElo "168"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "145"] [SourceDate "2017.07.06"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 c6 7. Qc2 Nbd7 8. Be2 h6 {D61: Queen's Gambit Declined: Classical: 7 Qc2} 9. Bh4 {LiveBook: 5 Games} Re8 (9... b6 10. O-O Bb7 11. Rfd1 Rc8 12. Rac1 a6 13. b3 c5 14. cxd5 Nxd5 15. Bxe7 Qxe7 16. Nxd5 exd5 {1-0 (71) Bu,X (2664)-Grachev,B (2683) Biel 2013}) 10. O-O dxc4 {White is slightly better.} 11. Bxc4 b5 12. Bb3 Bb7 13. Rac1 a6 $146 ( {Predecessor:} 13... a5 14. a4 b4 15. Ne2 Rc8 16. Rfd1 c5 17. Qb1 Bxf3 18. gxf3 {1-0 (65) Ostaci,L (1854)-Saha,A (1788) Montreal 2013}) 14. Rfd1 Rc8 15. a4 Qb6 16. Bxf6 (16. Qe2 {keeps more tension.} b4 17. Nb1 c5 18. Nbd2 a5 19. Ne5) 16... Nxf6 17. Qe2 b4 18. Nb1 c5 19. Nbd2 a5 20. Nc4 Qa6 21. Nfe5 Bd6 22. Nf3 Bb8 23. h3 Nd5 24. Qd3 Nf6 25. Nfe5 Be4 26. Qe2 Bd5 {[%eval -21,17]} ({Better is} 26... Bb7 $17 {[%eval -71,14]}) 27. Nxf7 $1 $11 Bxg2 $2 {[%eval 132,16]} ( 27... cxd4 $15 {[%eval -42,17] keeps the upper hand.} 28. exd4 Ne4) 28. Kxg2 $16 {[#] Hoping for Nfe5.} Qb7+ 29. Qf3 Qxf7 30. Nxa5 Qc7 $2 {[%eval 297,19]} ( 30... cxd4 $16 {[%eval 119,17] was worth a try.} 31. Rxc8 Rxc8) 31. Rxc5 $18 Qh2+ 32. Kf1 Rxc5 33. dxc5 Kh8 34. Nc6 Bc7 35. Qg2 Qxg2+ 36. Kxg2 Ne4 37. Rd7 Nxc5 38. Rxc7 Nxb3 39. Nxb4 {Endgame KRN-KRN} Ra8 40. Rc3 Nd2 41. b3 Rb8 $2 { [%eval 585,24]} (41... Ne4 {[%eval 340,21] might work better.}) 42. Nc6 {White is clearly winning.} Rxb3 43. Rxb3 Nxb3 {KN-KN} 44. a5 {a6 is the strong threat.} Nc5 45. Nb4 Nd7 46. a6 Nb6 47. Nc6 Kg8 48. Nd8 e5 49. Ne6 Nc8 50. Nd8 Na7 51. Kf3 Kf8 52. Ke4 Ke7 53. Nb7 Nc6 54. Kf5 Kd7 {[#]} 55. Na5 $1 Na7 (55... Nxa5 56. a7) 56. Nc4 Kc6 57. Nxe5+ Kb6 58. Kg6 Kxa6 59. Kxg7 h5 60. Kg6 Nb5 61. Kxh5 Kb7 62. Kg5 Kc7 63. h4 Kd6 64. Ng6 Ke6 65. Nf4+ Kf7 66. h5 Nd6 67. f3 { [%cal Bf2f3,Bf3f4,Bf4f5]} Nc4 68. Nd5 Kg7 69. f4 Nd6 70. f5 Nf7+ 71. Kf4 Kh6 72. Nf6 Kg7 73. Ng4 1-0 [Event "Devon v Middlesex U180Final Bd9"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Haynes, Jos"] [Black "Campbell, Russell"] [Result "1/2-1/2"] [ECO "C54"] [WhiteElo "165"] [BlackElo "164"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "41"] [SourceDate "2017.07.06"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 O-O 6. Bg5 d6 7. c3 Be6 8. Nbd2 {LiveBook: 4 Games. C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} a6 (8... h6 9. Bh4 Qe7 10. b4 Bb6 11. Bb3 Bxb3 12. axb3 g5 13. Bg3 Qe6 14. Nc4 Ne7 15. Re1 Ng6 {1/2-1/2 (50) Duda,J (2658)-Tari,A (2532) Reykjavik 2015}) 9. b4 Ba7 10. a4 {White is slightly better.} h6 11. Bh4 g5 {[#]} 12. Nxg5 $146 { [%eval -20,17]} ({Predecessor:} 12. Bg3 Qd7 13. b5 axb5 14. axb5 Ne7 15. Qb3 g4 {0-1 (34) Gabriel,R (1690)-Topi Hulmi,T (1941) IECC email 1998}) 12... hxg5 $11 13. Bxg5 Nb8 14. Qf3 Nbd7 15. Qg3 {Bxf6+ would kill now.} Kg7 $1 (15... Nh5 $2 16. Qh4 $18) 16. Kh1 {f4 is the strong threat.} Rh8 $1 (16... Nh5 $2 17. Qh4 $18) 17. f4 {[%eval -56,18]} (17. Bxe6 $11 {[%eval 6,18]} fxe6 18. f4) 17... Nh5 $15 {[%cal Rh5g3]} 18. Qh4 $1 (18. Qf3 $2 exf4 $1 19. Bxf4 (19. Bxd8 $2 { is the wrong capture.} Ng3+ 20. Qxg3+ fxg3 $19) 19... Qh4 $17) 18... Nhf6 19. Qg3 Nh5 {[%cal Rh5g3]} 20. Qh4 $1 ({Of course not} 20. Qf3 {[#]} exf4 $1 21. Bxf4 (21. Bxd8 $2 {perishes.} Ng3+ 22. Qxg3+ fxg3 $19) 21... Qh4 $17) 20... Nhf6 {[%eval 0,20]} (20... Qe8 $1 $15 {[%eval -67,17]} 21. Bxe6 fxe6 22. fxe5 dxe5) 21. Qg3 1/2-1/2 [Event "Devon v Middlesex U180Final Bd10"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Walczak, Rafal"] [Black "Brusey, Alan W"] [Result "1/2-1/2"] [ECO "C28"] [WhiteElo "163"] [BlackElo "161"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "71"] [SourceDate "2017.07.06"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bb4 5. d3 d5 6. exd5 Nxd5 7. Bd2 { LiveBook: 5 Games} Nxc3 {C28: Vienna Game: 2...Nf6 3 Bc4 Nc6} (7... Bxc3 8. bxc3 Bg4 9. h3 Bh5 10. O-O O-O 11. g4 Bg6 12. Re1 Re8 13. a4 h6 14. a5 e4 15. dxe4 Bxe4 16. a6 bxa6 17. Bg5 Nf6 18. Qxd8 Raxd8 19. Bxf6 gxf6 {1/2-1/2 (31) Zvjaginsev,V (2679)-Sethuraman,S (2637) Caleta 2017}) 8. bxc3 Be7 $1 9. h3 O-O 10. O-O Kh8 11. Re1 f6 12. Bb3 $146 ({Predecessor:} 12. Rb1 Na5 13. Bb3 Nxb3 14. axb3 Bc5 15. Be3 {0-1 (31) Sikorova,A-Olsarova,K (2203) Czechia 2011}) 12... a5 13. a4 Bc5 14. Be3 Bxe3 15. Rxe3 Re8 16. Nh4 g5 17. Nf3 Be6 18. d4 { [#] aiming for d5.} Bxb3 $1 19. cxb3 exd4 $1 20. Rxe8+ Qxe8 21. Nxd4 Ne5 22. Qc2 Rd8 23. Qf5 Qg6 24. Qxg6 Nxg6 $14 {Endgame KRN-KRN} 25. Re1 Ne5 26. Re3 Kg8 {[%eval 64,22]} (26... c5 $11 {[%eval 0,21]} 27. Ne6 Rd1+ 28. Kh2 c4 29. bxc4 Nxc4) 27. Kf1 {[%eval -1,21]} (27. Ne6 $1 $14 {[%eval 64,22]} Rd1+ 28. Kh2 ) 27... Kf7 $11 {The position is equal.} 28. Ke2 h5 {[%cal Bh7h5,Bh5h4]} 29. Nf3 Ng6 30. g3 $1 h4 31. Rd3 Re8+ 32. Kd2 Re7 33. Re3 Rd7+ 34. Rd3 Re7 35. Re3 Rd7+ 36. Rd3 1/2-1/2 [Event "Devon v Middlesex U180Final Bd11"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Taylor, Alex"] [Black "White , Jonathan"] [Result "0-1"] [ECO "C36"] [WhiteElo "165"] [BlackElo "162"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "100"] [SourceDate "2017.07.06"] 1. e4 e5 2. f4 exf4 3. Nf3 d5 4. exd5 Qxd5 5. Nc3 Qd8 {LiveBook: 3 Games} 6. d4 {White has strong compensation. C36: King's Gambit Accepted: 3 Nf3 d5} Bd6 7. Bc4 (7. Bd3 Ne7 8. O-O h6 9. Ne5 Bxe5 10. dxe5 Nbc6 11. Bxf4 Be6 12. Bg3 Qd4+ 13. Kh1 O-O-O {0-1 (32) Wege,J (2277)-Abdumalik,Z (2379) Reykjavik 2015}) 7... Nf6 8. Ne2 $146 {[%eval -13,17]} (8. Qe2+ $14 {[%eval 49,16]} Be7 9. Bxf4) ({ Predecessor:} 8. Qe2+ Qe7 9. Ne5 Bg4 10. Nxg4 Nxg4 11. Nd5 Qxe2+ 12. Bxe2 f3 13. gxf3 Nh6 {1-0 (46) Pacal,M (2223)-Igaz,E (2091) Subotica 2008}) 8... Nh5 $11 9. O-O Be6 {[%eval 50,16]} (9... O-O $11 {[%eval -6,15]}) 10. Bd3 {[%eval -17,16]} (10. Bxe6 $14 {[%eval 50,16]} fxe6 11. Qd3) 10... g5 {[%eval 25,15]} ( 10... Nc6 {[%eval -17,16] is superior.}) 11. c4 g4 12. Ne1 {[%eval -126,16] [#] } (12. c5 $11 {[%eval 0,15] keeps the balance.} gxf3 13. cxd6 fxe2 14. Bxe2) 12... f3 $1 $17 13. Nxf3 (13. gxf3 Bxh2+) 13... gxf3 14. Rxf3 Qh4 15. h3 $2 { [%eval -350,16]} (15. g3 {[%eval -167,17] only move.} Rg8 16. Bxh7) 15... Rg8 $19 {Threatens to win with ...Bxh3.} 16. Kf1 Ng3+ {[%eval -165,16]} (16... Nc6 $142 {[%eval -350,15]} 17. Be3 O-O-O) 17. Nxg3 Bxg3 18. Be3 {[%eval -231,16]} ( 18. Qb3 $17 {[%eval -125,15]} Bxh3 19. Bxh7) 18... Kd8 {[%eval -132,16]} (18... Nd7 $19 {[%eval -231,16] White must now prevent ...0-0-0.} 19. Qe2 O-O-O) 19. Qd2 Nd7 20. Rd1 Kc8 21. b4 {[%eval -164,15]} (21. Bf4 $17 {[%eval -111,15]}) 21... Nf6 {[%eval -123,16]} ({Better is} 21... Nb6 $19 {[%eval -164,15]} 22. Rc1 f5) 22. Bf5 {[%eval -220,17]} (22. Bf2 $17 {[%eval -123,16] was necessary.} ) 22... Bxf5 23. Rxf5 Ne4 24. Qc2 Bh2 {[#]} 25. Bf2 {[%eval -198,18]} (25. Bf4 $1 $17 {[%eval -157,19] might work better.} Ng3+ (25... Bxf4 26. Qxe4) 26. Bxg3 Bxg3 27. Rxf7) 25... Bg3 26. Be3 Bh2 27. Bf2 Nxf2 28. Rxf2 a6 29. Rxf7 Kb8 30. Qxh7 Qg3 31. Qc2 Ka7 {( -> ...Raf8)} 32. d5 Raf8 33. Qf2+ Qxf2+ 34. Rxf2 Re8 { [%eval -97,19]} (34... Bg3 $142 $1 {[%eval -140,20]} 35. Rf3 Rxf3+ 36. gxf3 Be5 ) 35. g4 $17 Bg3 $1 {[%cal Rg3f2]} 36. Rf3 {[#]} Bh4 $1 37. a4 {[%eval -182,19] } (37. a3 $17 {[%eval -95,20]}) 37... Re4 $19 38. Rc1 Rge8 39. b5 a5 40. Rf7 Kb8 41. Rc2 {[%eval -252,19]} (41. c5 $142 {[%eval -196,19]}) 41... Re3 42. Kg2 {[#]} Rg3+ $1 43. Kh2 {Strongly threatening Rh7.} Ree3 44. Rf8+ $2 {[%eval -534,21]} (44. c5 {[%eval -303,20]} Rxh3+ 45. Kg1 Re1+ 46. Rf1) 44... Ka7 { Black is clearly winning.} 45. Rf7 Rxh3+ 46. Kg2 Reg3+ 47. Kf1 Rh1+ 48. Ke2 Rh2+ 49. Rf2 Rxf2+ 50. Kxf2 Rc3+ 0-1 [Event "Devon v Middlesex U180Final Bd12"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Kennelly, Paul"] [Black "Brooks, Paul"] [Result "1/2-1/2"] [ECO "C11"] [WhiteElo "161"] [BlackElo "162"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "48"] [SourceDate "2017.07.06"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 O-O 9. Be2 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4} (9. dxc5 Nxc5 10. O-O-O Qa5 11. Kb1 Rd8 12. Nd4 Bf8 13. g4 Bd7 14. h4 Rab8 15. Nce2 Qxd2 16. Rxd2 Ne4 17. Rd1 Nxd4 18. Bxd4 {1-0 (34) Adhiban,B (2670)-Korobov,A (2711) Khanty-Mansiysk 2017}) 9... b6 10. O-O f6 {LiveBook: 44 Games} 11. Bb5 Bb7 12. Ne2 a6 13. Bxc6 Bxc6 14. exf6 $146 ({Predecessor:} 14. Rf2 Bb7 15. c3 a5 16. Re1 Rc8 17. Qd3 Qc7 18. Ng3 f5 {1/2-1/2 (18) Kislik,E (2302)-Berczes,D (2458) Budapest 2008}) 14... Bxf6 15. Ng3 g6 16. c3 Qe7 17. Rfe1 Rfe8 18. Bf2 Bg7 19. f5 (19. a4 {seems wilder.} Qd6 20. Be3 Rf8 21. Qe2) 19... e5 20. fxg6 hxg6 21. dxe5 Nxe5 ({Much worse is} 21... Bxe5 $6 {[#]} 22. Bd4 $1 $14) 22. Nxe5 Bxe5 23. Nf1 Qd6 24. Bg3 Bxg3 1/2-1/2 [Event "Devon v Middlesex U180Final Bd13"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Ingham, Bill"] [Black "Dhemrait, Jagdeep"] [Result "1-0"] [ECO "D02"] [WhiteElo "165"] [BlackElo "162"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "71"] [SourceDate "2017.07.06"] 1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Nf3 e6 5. c4 c6 6. Qb3 Qb6 7. c5 Qxb3 8. axb3 Nbd7 9. Nc3 Nh5 {LiveBook: 5 Games. D02: 1 d4 d5 2 Nf3 sidelines, including 2.. .Nf6 3 g3 and 2...Nf6 3 Bf4} 10. Bg5 (10. b4 Nxf4 11. exf4 h6 12. h4 b5 13. Ra6 Nb8 14. Rxc6 Nxc6 15. Bxb5 Rc8 16. Ne5 f6 17. Bxc6+ {1-0 (33) Romanov,E (2622) -Gabuzyan,H (2577) Rome 2016}) 10... h6 11. Bh4 g5 {The position is equal.} 12. Bg3 $1 Nxg3 13. hxg3 Bg7 14. b4 O-O $146 ({Predecessor:} 14... e5) 15. b5 Rfb8 16. Kd2 e5 17. b4 {[#]} exd4 {[%eval 79,19]} (17... a6 $1 $11 {[%eval 0,17]}) 18. Nxd4 $16 Bxd4 19. exd4 Kg7 {[#]} 20. Bd3 {[%eval 78,20]} (20. bxc6 $142 $1 {[%eval 125,19]} bxc6 21. b5) 20... Bxd3 21. Kxd3 Nf6 {[%eval 129,19]} (21... a6 $142 {[%eval 87,21]}) 22. Rhe1 {[%eval 77,20]} (22. Ra3 $142 {[%eval 129,19] }) 22... Kf8 {[%eval 223,20]} (22... a6 $16 {[%eval 77,20]}) 23. Ra2 Re8 $2 { [%eval 310,21]} (23... a6 $16 {[%eval 158,20]}) 24. Rea1 Ne4 25. Nxe4 (25. Rxa7 $6 Nxf2+ 26. Kc2 Rab8 $18) 25... dxe4+ $18 {Endgame KRR-KRR} 26. Ke3 cxb5 { [%eval 406,21]} (26... Rab8 $142 {[%eval 283,21]} 27. Rxa7 f5) 27. Rxa7 Rab8 28. R1a5 b6 29. R5a6 ({Weaker is} 29. Rxb5 bxc5 30. Rbb7 (30. Rxc5 Rxb4 31. Re5 Rxe5 $14) 30... cxd4+ 31. Kxd4 Rxb7 $16) 29... Kg7 $2 {[%eval 648,19]} (29... bxc5 {[%eval 353,21]} 30. bxc5 (30. dxc5 Rbd8 $18) 30... b4) 30. Rxb6 {White is clearly winning.} Rxb6 31. cxb6 {KR-KR} Rb8 32. b7 f5 33. d5 Kf6 34. Kd4 h5 35. Ra6+ Ke7 36. Rb6 1-0 [Event "Devon v Middlesex U180Final Bd14"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Hudson, Julian"] [Black "Shaw, Meyrick"] [Result "0-1"] [ECO "B02"] [WhiteElo "166"] [BlackElo "159"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "104"] [SourceDate "2017.07.06"] 1. e4 Nf6 2. d3 e5 3. f4 d6 4. Nf3 Nc6 5. Be2 {B02: Alekhine's Defence: Chase Variation and lines with early Nc3} Bg4 (5... g6 6. O-O Bg7 7. Nc3 O-O 8. Kh1 h6 9. fxe5 dxe5 10. Be3 Be6 11. Qe1 Nd4 12. Bd1 Nd7 {0-1 (39) McKay,R (2344) -Kristiansen,J (2420) Acqui Terme 2015}) 6. Nc3 Bxf3 7. Bxf3 Nd4 8. O-O {White is slightly better.} c6 9. Kh1 Qc7 $146 ({Predecessor:} 9... Be7 10. Be3 O-O 11. Ne2 Nxf3 12. gxf3 Nd7 {1/2-1/2 (40) Jacobsen,H (1963)-Nielsen,K (1755) Koge 2015}) 10. Be3 Be7 11. g3 h5 12. Ne2 {[%eval -47,17]} (12. Bxd4 $11 { [%eval 28,17]} exd4 13. Ne2) 12... Nxf3 $15 13. Rxf3 h4 14. Qg1 Ng4 15. h3 hxg3 16. Rxg3 Nxe3 17. Qxe3 Qd7 18. f5 Bf6 19. c4 Rh7 20. Nc3 Bh4 21. Rg4 Bd8 22. Qg3 Bf6 23. Kg2 O-O-O 24. b4 Rdh8 25. Rh1 Qd8 $36 {Black is more active.} 26. Qe3 Kb8 27. a4 Rh5 28. a5 {[%eval -82,19]} (28. b5 $15 {[%eval -38,17]}) 28... Bg5 $17 29. Qf2 {[#]} Qf6 $1 30. Ne2 {[#]} Qh6 $1 {[%cal Rh5h3]} 31. Qf3 Bd2 32. b5 Bxa5 {[%eval -126,18]} (32... cxb5 $19 {[%eval -198,18]} 33. h4 Qf6) 33. bxc6 bxc6 34. c5 {[%eval -190,18]} (34. h4 $17 {[%eval -121,18] was necessary.} ) 34... dxc5 $19 35. Qg3 Qd2 36. Qxe5+ $2 {[%eval -960,19]} (36. Qf3 {[%eval -236,18]}) 36... Bc7 37. Rb1+ Kc8 38. Qb2 Qxb2 {[%eval -393,12]} (38... Qe3 $142 {[%eval -882,17]} 39. Rg3 Rg5 40. Rxg5 Qxg5+ 41. Kf1 Rxh3) 39. Rxb2 Rxh3 40. Ra2 Rxd3 {( -> ...Rh2+)} 41. Ng3 Rxg3+ {[%eval -231,20]} (41... c4 $142 { [%eval -504,20]} 42. Rxg7 Be5) 42. Rxg3 Bxg3 43. Kxg3 {Endgame KR-KR} Kb7 44. Rf2 {[%eval -355,21]} (44. Kf3 {[%eval -222,19] might work better.}) 44... Kc7 45. e5 a5 46. e6 $2 {[%eval -603,25]} (46. Rg2 {[%eval -320,21]}) 46... fxe6 { Black is clearly winning.} 47. fxe6 Re8 48. Rf7+ Kb6 49. e7 a4 50. Kg4 a3 {... a2 is the strong threat.} 51. Rf3 c4 52. Rxa3 Rxe7 0-1 [Event "Devon v Middlesex U180Final Bd15"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Dean, Steve"] [Black "Rubeck , Jonathan"] [Result "0-1"] [ECO "A80"] [WhiteElo "159"] [BlackElo "158"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "52"] [SourceDate "2017.07.06"] 1. d4 e6 2. Bf4 f5 3. e3 Nf6 4. Nf3 Be7 5. Bd3 {A80: Dutch Defence: Unusual White second moves} (5. Be2 Nh5 6. Ne5 Nxf4 7. exf4 d6 8. Nd3 O-O 9. O-O Nd7 10. c3 Bf6 11. Qb3 Kh8 12. Nd2 e5 13. fxe5 dxe5 14. dxe5 Nxe5 15. Nxe5 Bxe5 { 1-0 (93) Burmakin,V (2550)-Gleizerov,E (2509) Vilnius 2015}) 5... d6 6. c4 O-O 7. Nc3 a5 8. h3 {White is slightly better.} c5 $146 ({Predecessor:} 8... Qe8 9. O-O Bd8 10. Bc2 Nc6 11. Ba4 Bd7 12. Bh2 h6 13. Re1 Nb4 14. Bxd7 Nxd7 {1/2-1/2 (58) Heim,N-Loebel,P Halle 1993}) 9. O-O cxd4 10. exd4 Nc6 11. Re1 Nh5 12. Bh2 Nb4 13. Bb1 g6 14. a3 Na6 15. Qe2 Nc7 16. Ba2 f4 17. Rad1 Bf6 18. Ne4 Bg7 {[#]} 19. c5 $1 d5 20. Nd6 Rb8 21. Ne5 Bxe5 22. Qxe5 Bd7 23. Bb1 {[%eval 125,17]} ( 23. g4 $18 {[%eval 178,16]} fxg3 24. fxg3 (24. Bxg3 b6 $11)) 23... Qf6 {White is better.} 24. Bd3 Qxe5 25. dxe5 a4 26. g3 b6 {The game went on for another 20 moves or so but white was under severe time pressure from here and the moves were not recorded clearly.} 0-1 [Event "Devon v Middlesex U180Final Bd16"] [Site "?"] [Date "2017.07.01"] [Round "?"] [White "Thursby, Richard C"] [Black "Gosling, Brian"] [Result "1/2-1/2"] [ECO "C13"] [WhiteElo "155"] [BlackElo "159"] [Annotator "Tactical Analysis 2.04 (15s)"] [PlyCount "48"] [SourceDate "2017.07.06"] 1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Bg5 Be7 6. Bxf6 gxf6 7. Nf3 b6 8. c3 Bb7 9. Bb5+ c6 10. Bd3 Qc7 {C13: French: Classical System: 4 Bg5 Be7, Alekhine-Chatard Attack} 11. Qd2 $146 ({Predecessor:} 11. Qe2 Nd7 12. O-O-O O-O-O 13. Rhe1 Kb8 14. Kb1 Nf8 15. g3 Ng6 16. Ned2 Rdg8 17. Nb3 h5 18. Qc2 { 0-1 (36) Ankerst,M (2130)-Rozic,V (2255) Slovenia 2010}) 11... h5 12. h4 Nd7 13. O-O-O O-O-O 14. Kb1 Kb8 15. Rhe1 c5 16. Qe3 Bf8 {[%eval 23,17]} (16... c4 $142 {[%eval -18,16]} 17. Bc2 b5) 17. Bc2 Bh6 18. Qe2 c4 19. g3 Bd5 20. Ned2 b5 {The position is equal.} 21. Be4 Nb6 22. Bxd5 Nxd5 23. Ne4 Bf8 24. Rc1 Be7 1/2-1/2