[Event "Monthly Crazyhouse Arena"] [Site "https://lichess.org/Cq78iNGE"] [Date "2020.02.25"] [White "Oleg_Papayan"] [Black "Mentoring"] [Result "1-0"] [UTCDate "2020.02.25"] [UTCTime "20:36:02"] [WhiteElo "1869"] [BlackElo "2089"] [WhiteRatingDiff "+50"] [BlackRatingDiff "-9"] [WhiteTitle "FM"] [Variant "Crazyhouse"] [TimeControl "300+0"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 { B02 Alekhine Defense } 2. e5 d5 3. d4 Nc6?! { (2.78 → 3.61) Inaccuracy. Ne4 was best. } (3... Ne4 4. f3 Nc5 5. dxc5 e6 6. N@b3 a5 7. Nc3 a4 8. Bb5+) 4. Bb5 a6 5. Bxc6+ bxc6 6. Ne2 Bg4 7. f3? { (4.85 → 2.57) Mistake. O-O was best. } (7. O-O Nd7 8. f3 Bf5 9. N@h4 Bg6 10. Nxg6 hxg6 11. B@b7 e6 12. Bxc6 Rb8 13. P@a7 Ra8) 7... Bh5?? { (2.57 → 6.97) Blunder. B@h4+ was best. } (7... B@h4+) 8. O-O B@b5 9. Nbc3 Bxe2 10. Nxe2 N@h4 11. Ng3 Bg6 12. Bg5 Nxg2 13. Kxg2 P@h6 14. Bxf6 exf6 15. B@b7 B@d7 16. Re1? { (11.62 → 5.00) Mistake. exf6 was best. } (16. exf6 gxf6) 16... fxe5 17. Rxe5+? { (6.22 → 3.47) Mistake. Bxa8 was best. } (17. Bxa8 Be7 18. Bxc6 Bxc6 19. P@f6 gxf6 20. dxe5 O-O 21. P@g7 fxe5 22. Rxe5 B@f6 23. Rxe7 Bxg7) 17... P@e6?? { (3.47 → 12.27) Blunder. Be7 was best. } (17... Be7 18. Bxa8) 18. P@f5 Bxf5 19. Nxf5 P@f6 20. N@h5 fxe5 21. Nhxg7+ Bxg7 22. Nxg7+ Kf8 23. Nh5?? { (15.39 → -3.10) Blunder. B@c5+ was best. } (23. B@c5+ Kg8) 23... Rg8+?! { (-3.10 → -1.78) Inaccuracy. Qg5+ was best. } (23... Qg5+) 24. P@g4?? { (-1.78 → -8.91) Blunder. N@g3 was best. } (24. N@g3) 24... N@f4+?? { (-8.91 → 12.39) Blunder. N@e3+ was best. } (24... N@e3+) 25. Nxf4 exf4 26. B@f2?? { (10.49 → 3.10) Blunder. B@b4+ was best. } (26. B@b4+) 26... Rb8?? { (3.10 → 12.59) Blunder. N@e3+ was best. } (26... N@e3+ 27. Bxe3) 27. Bxa6?? { (12.59 → 4.31) Blunder. B@c5+ was best. } (27. B@c5+) 27... Rxb2? { (4.31 → 10.50) Mistake. N@e3+ was best. } (27... N@e3+) 28. B@e5?? { (10.50 → 3.77) Blunder. B@a3+ was best. } (28. B@a3+ P@d6) 28... P@e3?? { (3.77 → 9.76) Blunder. N@e3+ was best. } (28... N@e3+ 29. Bxe3) 29. P@g7+?? { (9.76 → 2.44) Blunder. Be1 was best. } (29. Be1 R@f2+ 30. Bxf2 exf2 31. P@g7+ Rxg7 32. R@h8+ B@g8 33. N@h5 N@e1+ 34. Kxf2 Qh4+ 35. Ke2 Rxg4) 29... Rxg7 30. Bxg7+ Kxg7 31. N@h5+ Kf8?? { (3.05 → 27.97) Blunder. Kh8 was best. } (31... Kh8 32. N@e5 R@g7 33. Bf1 P@h3+ 34. Kxh3 B@h1 35. P@f6 N@g5+ 36. Kh4 Nxf3+ 37. Qxf3 Bxf3 38. Nxf3) 32. R@h8+ B@g8?! { (20.18 → Mate in 6) Checkmate is now unavoidable. N@g8 was best. } (32... N@g8 33. N@e5) 33. Rxg8+ Kxg8 34. N@f6+ Kf8 35. Nxh7+ Ke7 36. B@f6+ Ke8 37. N@g7# { White wins by checkmate. } 1-0