[Event "Casual correspondence game"] [Site "https://lichess.org/kErr6aPC"] [Date "2015.07.18"] [White "Spraggett"] [Black "Ferreira"] [Result "1/2-1/2"] [UTCDate "2015.07.18"] [UTCTime "19:34:13"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A42"] [Opening "Modern Defense: Averbakh System"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. e4 { A42 Modern Defense: Averbakh System } c5 5. d5 Nd7 6. Bd3 Ngf6 7. Nge2 Nb6?! { (0.25 → 0.87) Inaccuracy. Ne5 was best. } (7... Ne5 8. b3 Nxd3+ 9. Qxd3 O-O 10. O-O a6 11. Bb2 Bd7 12. a4 Nh5 13. f3 Re8 14. Qd2 Rb8 15. Rad1 b5 16. axb5 axb5 17. Nxb5) 8. Bc2? { (0.87 → -0.32) Mistake. O-O was best. } (8. O-O O-O 9. f3 Nbd7 10. Bc2 b6 11. b3 Bb7 12. Bg5 Ne8 13. Rc1 Nc7 14. Qd2 Rb8 15. Rfd1 Re8 16. Be3 Ne5 17. h3 Nd7) 8... a5? { (-0.32 → 0.79) Mistake. Nxc4 was best. } (8... Nxc4 9. b3 Ne5 10. O-O O-O 11. h3 b6 12. Be3 Ba6 13. Rb1 Re8 14. Qd2 b5 15. a3 e6 16. dxe6 fxe6 17. f4 Nf7) 9. h3?! { (0.79 → -0.16) Inaccuracy. b3 was best. } (9. b3 a4 10. Bg5 axb3 11. axb3 Rxa1 12. Qxa1 Bd7 13. O-O Qc7 14. Qc1 O-O 15. f3 Ra8 16. Rd1 Qd8 17. Bd3 Ne8 18. Qe3 Be5) 9... h6? { (-0.16 → 1.15) Mistake. Nxc4 was best. } (9... Nxc4 10. b3 Nb6 11. O-O O-O 12. Bg5 Bd7 13. a4 Re8 14. Qd2 Qc8 15. f3 Nh5 16. Rac1 Be5 17. f4 Bg7 18. f5 gxf5 19. Bh4) 10. Bg5?? { (1.15 → -4.04) Blunder. b3 was best. } (10. b3 Bd7 11. Be3 O-O 12. O-O Qc8 13. Qd2 a4 14. f3 h5 15. Bf4 Re8 16. e5 dxe5 17. Bxe5 Bf5 18. Nb5 Bxc2 19. Qxc2 axb3) 10... Bd7?? { (-4.04 → 0.16) Blunder. hxg5 was best. } (10... hxg5 11. Ba4+ Nxa4 12. Qxa4+ Bd7 13. Qc2 a4 14. a3 Kf8 15. O-O-O g4 16. h4 Qb6 17. g3 Qb3 18. Qxb3 axb3 19. Kd2 Bh6+ 20. Nf4) 11. O-O?? { (0.16 → -4.31) Blunder. Bxf6 was best. } (11. Bxf6 Bxf6 12. Qd3 O-O 13. O-O a4 14. f4 h5 15. f5 Qe8 16. Rf3 Be5 17. Raf1 g5 18. Qd2 f6 19. Qd3 Kh8 20. a3 Kg8) 11... O-O?? { (-4.31 → 0.18) Blunder. hxg5 was best. } (11... hxg5 12. f3 Nxc4 13. Qc1 Kf8 14. b3 Ne5 15. Qxg5 Bh6 16. Qg3 Be3+ 17. Kh1 g5 18. Nd1 Bd2 19. f4 gxf4 20. Nxf4 a4 21. Ne3) 12. Rc1?? { (0.18 → -3.62) Blunder. Bxf6 was best. } (12. Bxf6 Bxf6 13. Qd3 a4 14. f4 h5 15. Rad1 h4 16. Rf3 Bg7 17. f5 Be5 18. Rdf1 g5 19. Qd2 f6 20. Bd3 a3 21. b3 Qe8) 12... Nh7?? { (-3.62 → -0.69) Blunder. hxg5 was best. } (12... hxg5 13. b3 a4 14. Qd3 axb3 15. axb3 Nh5 16. Ra1 Be5 17. Qf3 Kg7 18. Rfd1 Nf4 19. Nxf4 gxf4 20. Rxa8 Qxa8 21. Ne2 Qa2 22. Rc1) 13. Qd2?? { (-0.69 → -4.31) Blunder. Bf4 was best. } (13. Bf4 Nxc4 14. Rb1 a4 15. Bd3 Ne5 16. Bxe5 Bxe5 17. b4 axb3 18. Qxb3 g5 19. Bb5 Ra7 20. a4 Nf6 21. Rfe1 Bxb5 22. Nxb5 Ra8) 13... Nxg5?! { (-4.31 → -2.80) Inaccuracy. Nxc4 was best. } (13... Nxc4 14. Bxe7 Qxe7 15. Qe1 b5 16. b3 Na3 17. Bd3 a4 18. Qd2 axb3 19. axb3 Rfb8 20. Nd1 c4 21. bxc4 bxc4 22. Bxc4 Nxc4 23. Rxc4) 14. f3? { (-2.80 → -5.41) Mistake. b3 was best. } (14. b3 a4 15. f4 Nh7 16. e5 dxe5 17. fxe5 Bxe5 18. Qxh6 Bg7 19. Qe3 Ra5 20. Rce1 axb3 21. axb3 Nc8 22. Ra1 Qc7 23. Rxa5 Qxa5) 14... Re8? { (-5.41 → -2.91) Mistake. Nxc4 was best. } (14... Nxc4 15. Qe1 Ne3 16. Rf2 b5 17. Qd2 Nc4 18. Qe1 b4 19. b3 Ne3 20. Nd1 Nxc2 21. Rxc2 a4 22. Ne3 axb3 23. axb3 Bxh3 24. gxh3) 15. Rce1? { (-2.91 → -4.77) Mistake. b3 was best. } (15. b3 e5 16. dxe6 Nxe6 17. Qxd6 Bc6 18. Qxd8 Raxd8 19. Nd5 Nd7 20. Rfd1 b6 21. Bd3 h5 22. f4 g5 23. f5 Nd4 24. Nxd4 Bxd4+) 15... Rc8? { (-4.77 → -2.95) Mistake. Nxc4 was best. } (15... Nxc4 16. Qc1 b5 17. f4 Nh7 18. Bb1 Rb8 19. Nd1 Nf8 20. b3 Nb6 21. Qd2 a4 22. Ne3 axb3 23. axb3 e6 24. Rd1 exd5 25. Nxd5) 16. b3 f5? { (-2.94 → -1.43) Mistake. e5 was best. } (16... e5 17. a4 Ra8 18. Nb5 Bxb5 19. axb5 a4 20. Ra1 axb3 21. Bxb3 Rxa1 22. Rxa1 f5 23. Nc3 fxe4 24. Nxe4 Nxe4 25. fxe4 Rf8 26. Ra7) 17. a4?! { (-1.43 → -2.28) Inaccuracy. exf5 was best. } (17. exf5 gxf5 18. f4 Nh7 19. Ng3 Rf8 20. Nd1 Bd4+ 21. Kh1 Ra8 22. Ne3 Bxe3 23. Rxe3 Qe8 24. Qc3 Qg6 25. Rxe7 Rae8 26. Rfe1 Rxe7) 17... f4 18. h4 Nf7 19. Qd3? { (-2.10 → -4.17) Mistake. Qxf4 was best. } (19. Qxf4 e6 20. Nb5 g5 21. hxg5 Qxg5 22. Qxg5 hxg5 23. dxe6 Rxe6 24. Kf2 Rh6 25. Rh1 Rxh1 26. Rxh1 Be5 27. Rh5 Re8 28. Nc7 Rc8) 19... Rf8?! { (-4.17 → -3.32) Inaccuracy. e5 was best. } (19... e5 20. h5 gxh5 21. Nb5 Ra8 22. Rb1 Bf6 23. Qd2 h4 24. Kh1 Kh8 25. Rg1 Rg8 26. Nec3 Kh7 27. Bd3 h3 28. gxh3 Rg3 29. Rxg3) 20. Rf2 Ng5?? { (-3.79 → -0.43) Blunder. Ne5 was best. } (20... Ne5 21. Qd2 g5 22. Nb5 Bxb5 23. cxb5 Nbd7 24. Rb1 Qb6 25. Rbf1 c4 26. Nd4 Ng4 27. Nf5 Rxf5 28. fxg4 c3 29. Qd1) 21. Kf1?? { (-0.43 → -3.61) Blunder. hxg5 was best. } (21. hxg5 hxg5 22. e5 Bf5 23. Qd2 Bxe5 24. Bxf5 Rxf5 25. Ne4 Qf8 26. Qxa5 Nd7 27. Qb5 Nf6 28. Nxf6+ Bxf6 29. Qxb7 Rb8 30. Qd7 Rxb3) 21... Nf7?! { (-3.61 → -2.84) Inaccuracy. Nh7 was best. } { The game is a draw. } (21... Nh7 22. Qd2 Be5 23. Kg1 e6 24. dxe6 Bxe6 25. Nd5 Nxd5 26. exd5 Bd7 27. h5 gxh5 28. Qd3 Bf5 29. Qd2 Qh4 30. Bxf5 Rxf5 31. Rff1) 1/2-1/2