[Event "Casual correspondence game"] [Site "https://lichess.org/PQvnp39e"] [Date "2015.08.06"] [White "MerabKM"] [Black "FinnishMathematician"] [Result "1-0"] [UTCDate "2015.08.06"] [UTCTime "18:47:33"] [WhiteElo "1500"] [BlackElo "1551"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. Bc4?! { (0.47 → -0.13) Inaccuracy. d4 was best. } (2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nge7 6. O-O f6 7. Be3 fxe5 8. Nxe5 Nxe5 9. dxe5 Nc6 10. Bb5 a6 11. Bxc6+ bxc6) 2... e6 3. Nf3 g6 4. e5 Bg7 5. d4 Nge7 6. Nc3 a6 7. a3 b5 8. Bd3 Bb7 9. b4?! { (0.49 → -0.48) Inaccuracy. a4 was best. } (9. a4 b4 10. Ne4 d6 11. Bg5 dxe5 12. Bf6 Bxf6 13. Nxf6+ Kf8 14. dxe5 Kg7 15. O-O Nd5 16. Ne4 Nf4 17. Nc5 Nxd3 18. cxd3 Rb8) 9... a5?! { (-0.48 → 0.55) Inaccuracy. d6 was best. } (9... d6 10. exd6 cxd6 11. O-O O-O 12. Ne2 Nf5 13. c3 Nce7 14. Ng5 e5 15. a4 exd4 16. cxd4 Nxd4 17. Nxd4 Bxd4 18. Bxg6 Bxa1 19. Bxh7+) 10. Be3?! { (0.55 → -0.18) Inaccuracy. bxa5 was best. } (10. bxa5 Nxa5 11. Nxb5 O-O 12. h4 d6 13. h5 dxe5 14. dxe5 Bd5 15. Qe2 Nf5 16. h6 Bh8 17. Bf4 c6 18. Nc3 c5) 10... axb4 11. axb4?! { (-0.11 → -1.12) Inaccuracy. Nxb5 was best. } (11. Nxb5 O-O 12. O-O Nd5 13. Qd2 Nxe3 14. fxe3 bxa3 15. Rxa3 Rxa3 16. Nxa3 Qe7 17. Rb1 Rb8 18. Nb5 d6 19. exd6 cxd6 20. c4 d5) 11... Nxb4 12. Qb1?! { (-1.09 → -2.18) Inaccuracy. Ne4 was best. } (12. Ne4 Nxd3+ 13. cxd3 Nd5 14. O-O Rxa1 15. Qxa1 O-O 16. Qb2 Bc6 17. Bg5 Qa8 18. Ra1 Qb7 19. Nc5 Qb8 20. Ne4 h6 21. Bd2 b4) 12... Ned5?! { (-2.18 → -1.20) Inaccuracy. Nxd3+ was best. } (12... Nxd3+ 13. cxd3 Bxf3 14. gxf3 O-O 15. Ne4 b4 16. h4 Rxa1 17. Qxa1 Qa8 18. Ke2 Nd5 19. Bd2 Qa3 20. h5 Ra8 21. Qd1 gxh5 22. Rg1) 13. Nxd5 Nxd3+ 14. cxd3 Bxd5 15. O-O O-O 16. Qxb5 c6 17. Qc5 f5 18. Bg5 Qc7 19. Rxa8?! { (-0.17 → -0.86) Inaccuracy. Be7 was best. } (19. Be7 Rfe8 20. Nd2 Qb7 21. Rab1 Qa7 22. Nc4 Qxc5 23. Bxc5 Bxc4 24. dxc4 Ra4 25. Rb7 Rxc4 26. f4 d5 27. Rc7 Bf8 28. Rxc6 Bxc5) 19... Rxa8 20. Qe7? { (-0.88 → -2.66) Mistake. Nd2 was best. } (20. Nd2 Qa5 21. Qxa5 Rxa5 22. Nc4 Bxc4 23. dxc4 Ra4 24. Rc1 c5 25. dxc5 Bxe5 26. Rd1 Bd4 27. Be3 Bxe3 28. fxe3 Rxc4 29. Rxd7 Rxc5) 20... Re8?? { (-2.66 → Mate in 4) Checkmate is now unavoidable. Bf8 was best. } (20... Bf8 21. Qf6 Re8 22. Bh4 Bxf3 23. gxf3 Qa7 24. Qg5 Qxd4 25. f4 Qxd3 26. Qg3 Qd5 27. Bf6 Ra8 28. Qg5 Qd2 29. Be7 Bxe7 30. Qxe7) 21. Qxe8+ { Black resigns. } 1-0