[Event "Casual correspondence game"] [Site "https://lichess.org/oCVx5yoS"] [Date "2015.04.03"] [White "CoachAleks"] [Black "lichess AI level 1"] [Result "1-0"] [UTCDate "2015.04.03"] [UTCTime "04:19:39"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 { B02 Alekhine Defense } 2. Nc3 e6 3. d4 Nc6 4. Nf3 Bb4 5. Bd2?! { (0.44 → -0.60) Inaccuracy. Bd3 was best. } (5. Bd3 d5 6. O-O Bxc3 7. exd5 Nxd4 8. dxe6 Nxe6 9. bxc3 O-O 10. Ne5 Nc5 11. Re1 Nxd3 12. cxd3 Be6 13. Rb1 b6 14. c4 c5) 5... O-O? { (-0.60 → 0.68) Mistake. Bxc3 was best. } (5... Bxc3 6. Bxc3 Nxe4 7. Bb5 O-O 8. O-O Nxc3 9. bxc3 b6 10. Bxc6 dxc6 11. Ne5 Bb7 12. Qf3 Qd5 13. Qh5) 6. a3? { (0.68 → -0.55) Mistake. Bd3 was best. } (6. Bd3 Be7 7. e5 Nd5 8. Nxd5 exd5 9. c3 d6 10. exd6 Qxd6 11. O-O Re8 12. Re1 Bg4 13. h3 Bd7 14. Ne5 Nxe5 15. dxe5 Qb6) 6... Bd6?? { (-0.55 → 2.75) Blunder. Bxc3 was best. } (6... Bxc3 7. Bxc3 Nxe4 8. Bb4 Re8 9. Bd3 d5 10. O-O Bd7 11. Re1 a5 12. Bd2) 7. e5 a6?! { (2.68 → 3.55) Inaccuracy. Be7 was best. } (7... Be7 8. exf6 Bxf6 9. Be3 b6 10. Bd3 d5 11. O-O Bb7 12. Re1 h6 13. Qd2 g5 14. Rad1 Re8 15. Qe2 Qe7 16. Kh1 a6 17. Kg1) 8. exd6 g6?? { (3.22 → 6.67) Blunder. cxd6 was best. } (8... cxd6 9. Bd3 d5 10. O-O d6 11. Re1 b5 12. Na2 Bb7 13. Nb4 h6 14. c3 Rc8 15. Bf4 Ne4 16. h3 Qf6 17. Qc1 g5 18. Be3) 9. dxc7?! { (6.67 → 4.20) Inaccuracy. Bg5 was best. } (9. Bg5 cxd6 10. Ne4 Nxe4 11. Bxd8 Rxd8 12. h4 b6 13. Bd3 Nf6 14. Ng5 Rf8 15. h5 h6 16. Ne4 Nxe4 17. hxg6 d5 18. Rxh6 Ne7) 9... Qxc7 10. Bh6 Re8 11. Qd2 d5 12. Qg5 Qe7 13. Ne5?! { (4.08 → 2.72) Inaccuracy. O-O-O was best. } (13. O-O-O Nd7 14. Qf4 f6 15. Kb1 b5 16. Qc7 Ndb8 17. Qxe7 Nxe7 18. g4 Nbc6 19. Bg2 Bd7 20. Rhe1 g5 21. h4 gxh4 22. Nxh4) 13... Bd7?! { (2.72 → 4.27) Inaccuracy. Nxd4 was best. } (13... Nxd4 14. Bd3 Nf5 15. O-O-O Nxh6 16. Qxh6 b5 17. h4 Qf8 18. Qf4 Qg7 19. Kb1 Nh5 20. Qe3 Bb7 21. Be2 Rac8 22. Bxh5 gxh5 23. Qf4) 14. Bd3?! { (4.27 → 3.35) Inaccuracy. Rd1 was best. } (14. Rd1 Bc8 15. Na4 Nd7 16. Qxe7 Nxe7 17. Bf4 Nxe5 18. Bxe5 Bd7 19. Nb6) 14... Nxd4 15. O-O-O Kh8?? { (3.65 → 7.76) Blunder. Nc6 was best. } (15... Nc6 16. Rhe1 Nxe5 17. Qxe5 Bc6 18. g4 Rab8 19. Bg5 Nxg4 20. Qf4 f6 21. Bh4 d4) 16. h4?! { (7.76 → 5.06) Inaccuracy. Qh4 was best. } (16. Qh4 Ne4 17. Qxe7 Rxe7 18. Bxe4 Nc6 19. Bg5 Nxe5 20. Bxe7 Kg8 21. Nxd5 exd5 22. Rxd5 f5 23. Bf3 Nxf3 24. Rxd7 Ne5 25. Rxb7 Rc8) 16... Bb5 17. Nxb5 Nxb5 18. h5 Rg8?! { (6.32 → 9.60) Inaccuracy. Nxh5 was best. } (18... Nxh5 19. Rxh5 Qxg5+ 20. Rxg5 f6 21. Nxg6+ hxg6 22. Rxg6 Rg8 23. Rxf6 Rxg2 24. Rxe6 Rc8 25. Bxb5 axb5 26. Be3) 19. hxg6 fxg6 20. Nxg6+ Rxg6 21. Bxg6 Nc3 22. bxc3 b5?! { (15.30 → Mate in 9) Checkmate is now unavoidable. Qxa3+ was best. } (22... Qxa3+ 23. Kd2 Qe7 24. Bxh7 Rg8 25. Bg6 Ne4+ 26. Bxe4 Qxg5+ 27. Bxg5+ Kg7 28. Bh7 Re8 29. Bd3 e5 30. Rh7+ Kg8 31. Rxb7 e4 32. Bxa6) 23. Rd4?! { (Mate in 9 → 13.71) Lost forced checkmate sequence. Bxh7 was best. } (23. Bxh7 Ra7 24. Bf8 Qxf8 25. Bd3+ Rh7 26. Rxh7+ Nxh7 27. Rh1 Qxa3+ 28. Kd2 Qe7 29. Qxe7 Kg8 30. Bxh7+ Kh8 31. Qf6#) 23... Rg8 24. Qe5 Rxg6 25. Rdh4 Qxa3+ 26. Kb1 Qc5?! { (15.01 → Mate in 7) Checkmate is now unavoidable. Qe7 was best. } (26... Qe7 27. Bf8 Qf7 28. Rxh7+ Qxh7 29. Rxh7+ Kxh7 30. Qxe6 Rxg2 31. Qxf6 Kg8 32. Be7 Rg7 33. Qe6+ Kh7 34. Kb2 a5) 27. Be3?! { (Mate in 7 → 20.65) Lost forced checkmate sequence. Bg5 was best. } (27. Bg5 Qe7 28. Bxf6+ Kg8 29. Bxe7 h5 30. Qb8+ Kh7 31. Rxh5+ Rh6 32. Rxh6+ Kg7 33. Qf8#) 27... Qc8?! { (20.65 → Mate in 7) Checkmate is now unavoidable. Qe7 was best. } (27... Qe7 28. Rxh7+ Qxh7 29. Rxh7+ Kxh7 30. Qxe6 a5) 28. Rxh7+ Kg8 29. Rh8+ Kf7 30. Rxc8 Ne8 31. Rh7+ Rg7 32. Rxg7+ Nxg7 33. Rc7+ Kf8 34. Qxg7+ Ke8 35. Qe7# { White wins by checkmate. } 1-0