[Event "Casual correspondence game"] [Site "https://lichess.org/0oO2qlyx"] [Date "2017.01.03"] [White "marmat2"] [Black "lichess AI level 4"] [Result "1-0"] [UTCDate "2017.01.03"] [UTCTime "13:09:54"] [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. Nge2 e5 4. Ng3 Bb4 5. d3 c5?! { (-0.11 → 0.50) Inaccuracy. d5 was best. } (5... d5 6. exd5 Nxd5 7. Bd2 Nc6 8. Be2 Nf4 9. Bf3 Nd4 10. O-O O-O 11. Re1 Re8 12. Nh5) 6. Nf5?! { (0.50 → -0.05) Inaccuracy. Be2 was best. } (6. Be2 O-O 7. O-O d6 8. f4 Bxc3 9. bxc3 h6 10. f5 b6 11. Bd2 Ba6 12. c4 Bb7) 6... g6?? { (-0.05 → 1.81) Blunder. O-O was best. } (6... O-O) 7. Ne3? { (1.81 → 0.20) Mistake. Nd6+ was best. } (7. Nd6+ Ke7) 7... O-O 8. Bd2 Nc6 9. Be2 d6 10. O-O Be6 11. Ncd5 Nd7?! { (0.15 → 0.95) Inaccuracy. Bxd2 was best. } (11... Bxd2 12. Qxd2) 12. c3 Ba5 13. Bg4 b5?! { (0.50 → 1.33) Inaccuracy. Ne7 was best. } (13... Ne7) 14. b4? { (1.33 → 0.12) Mistake. f4 was best. } (14. f4 exf4) 14... Bc7?? { (0.12 → 2.32) Blunder. cxb4 was best. } (14... cxb4 15. cxb4 Bb6 16. Nxb6 axb6 17. Bxe6 fxe6 18. Ng4 h5 19. Nh6+ Kh7 20. h3 Ra3 21. Bc1) 15. Nxc7? { (2.32 → 0.59) Mistake. a4 was best. } (15. a4 bxa4) 15... Bxg4?! { (0.59 → 1.52) Inaccuracy. Qxc7 was best. } (15... Qxc7 16. Bxe6 fxe6 17. a4 a6 18. axb5 axb5 19. Qb3 Rae8 20. Nc2 cxb4 21. Nxb4 Nc5 22. Qc2) 16. Nxg4 Rb8?? { (1.36 → 4.58) Blunder. Qxc7 was best. } (16... Qxc7 17. a4 bxa4 18. b5 Ne7 19. Bh6 Rfc8 20. Rxa4 Nb6 21. Ra6 f5 22. Nf6+ Kh8 23. Qf3) 17. Nd5 h5 18. Nge3 Kg7 19. f4 Kh8 20. f5 cxb4 21. f6 Nc5 22. cxb4 Nxd3 23. Bc3 Nf4 24. Qf3 Nd3?! { (6.20 → 11.11) Inaccuracy. Nxd5 was best. } (24... Nxd5 25. Nxd5) 25. Nf5 h4?! { (10.88 → Mate in 6) Checkmate is now unavoidable. Nf4 was best. } (25... Nf4 26. Nxf4 Re8 27. Nd5 Re6 28. Qe3 Qf8 29. Bd2 Ree8 30. Rac1 Nd4 31. Ng7 Qg8 32. Qh6+) 26. Nxh4?! { (Mate in 6 → 17.29) Lost forced checkmate sequence. Qe3 was best. } (26. Qe3 Qb6 27. Nxb6 Nf4 28. Rxf4 Kg8 29. Rxh4 axb6 30. Qh6 gxf5 31. Qg7#) 26... Nf4 27. Nxf4 Qxf6 28. Nfxg6+ fxg6 29. Qh3 Qg5 30. Nxg6+ Kg7 31. Nxf8 Rxf8 32. Qd7+ Ne7 33. Qxa7 Rg8 34. Rf5 Qh4 35. Rf3 Kh8 36. Qe3 Qh5?! { (20.27 → Mate in 14) Checkmate is now unavoidable. Kg7 was best. } (36... Kg7 37. Rh3) 37. Raf1?! { (Mate in 14 → 54.27) Lost forced checkmate sequence. Rh3 was best. } (37. Rh3 Qxh3 38. Qxh3+ Kg7 39. Rf1 Rf8 40. Qg4+ Ng6 41. Rxf8 Kxf8 42. Qxg6 Ke7 43. Qg7+ Ke6) 37... Kh7?! { (54.27 → Mate in 8) Checkmate is now unavoidable. Rg4 was best. } (37... Rg4 38. Rh3) 38. Bd2?! { (Mate in 8 → 60.36) Lost forced checkmate sequence. Rh3 was best. } (38. Rh3 Qxh3 39. Qxh3+ Kg7 40. Qe6 Kh7 41. Rf7+ Rg7 42. Qxe7 Rxf7 43. Qxf7+ Kh8 44. Qg6 d5) 38... Rg7?! { (60.36 → Mate in 8) Checkmate is now unavoidable. Ng6 was best. } (38... Ng6 39. Rf5) 39. Rh3 Qxh3 40. Qxh3+ Kg8 41. Qe6+ Kh8 42. Rf8+ Ng8 43. Qf6 d5 44. Bh6 d4 45. Qxg7# { White wins by checkmate. } 1-0