[Event "Заволжье-2020 Arena"] [Site "https://lichess.org/UIzKm9Bh"] [Date "2020.05.22"] [White "Aleksf1987"] [Black "Tsyganov-Vadim"] [Result "1-0"] [UTCDate "2020.05.22"] [UTCTime "16:52:54"] [WhiteElo "1781"] [BlackElo "1316"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-5"] [Variant "Crazyhouse"] [TimeControl "300+0"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. Bg5?! { (1.55 → 0.93) Inaccuracy. Nc3 was best. } (3. Nc3 Bg4 4. h3 Bh5 5. g4 Bg6 6. Bg2 e6 7. O-O Bd6) 3... h6 4. Bh4 g5 5. Bg3 Nf6 6. c3?! { (0.42 → -0.15) Inaccuracy. e3 was best. } (6. e3 Bg7 7. Be2 Ne4 8. O-O O-O 9. Nbd2 Nxg3 10. fxg3 B@g6) 6... Bg4 7. Nbd2 Bxf3?? { (0.25 → 3.36) Blunder. Bg7 was best. } (7... Bg7 8. h4) 8. exf3 e6? { (3.32 → 5.38) Mistake. Bg7 was best. } (8... Bg7 9. Bb5 O-O 10. O-O Rb8 11. B@d3 Nh5 12. Bxc6 bxc6 13. N@e5 Nxg3 14. hxg3 Bxe5 15. dxe5) 9. Bd3?! { (5.38 → 4.17) Inaccuracy. Bb5 was best. } (9. Bb5) 9... Bd6? { (4.17 → 7.13) Mistake. Bg7 was best. } (9... Bg7 10. O-O) 10. Bxd6 Qxd6?! { (5.78 → 9.76) Inaccuracy. cxd6 was best. } (10... cxd6 11. B@g7) 11. O-O?! { (9.76 → 6.18) Inaccuracy. B@g7 was best. } (11. B@g7 N@f4 12. O-O B@e7 13. Bxh8 Nxd3 14. Bxf6 Bxf6 15. B@a3 Qxa3 16. bxa3 B@h7 17. N@h5 B@g7) 11... O-O-O?! { (6.18 → 10.18) Inaccuracy. B@f4 was best. } (11... B@f4 12. B@g3) 12. B@g3 B@f4 13. B@c5 Qd7 14. b4 Bxg3 15. hxg3 b6? { (5.63 → 14.64) Mistake. N@b2 was best. } (15... N@b2 16. b5) 16. b5 Nb8 17. Bb4 Rdg8 18. B@a6+ Kd8 19. Bb7 B@c8 20. Bc6 Nxc6 21. bxc6 Qxc6 22. a4 a5 23. Bb5 Qb7 24. N@c6+?! { (6.52 → 4.61) Inaccuracy. Bxa5 was best. } (24. Bxa5 bxa5 25. N@c6+ Qxc6 26. Bxc6 B@a6 27. Q@b8 N@e7 28. P@d6 cxd6 29. Qxd6+ P@d7 30. Bxd7 Nxd7) 24... Ke8?? { (4.61 → 32.53) Blunder. Qxc6 was best. } (24... Qxc6) 25. Nxa5+ Bd7?! { (30.69 → Mate in 7) Checkmate is now unavoidable. P@d7 was best. } (25... P@d7 26. Nxb7) 26. Nxb7 Bxb5 27. axb5?! { (Mate in 1 → 50.30) Lost forced checkmate sequence. Q@d8# was best. } (27. Q@d8#) 27... B@c8?! { (50.30 → Mate in 1) Checkmate is now unavoidable. B@e7 was best. } (27... B@e7 28. Q@c8+) 28. Ra8 Kd7 29. c4 Bxb7 30. Rxg8 Rxg8 31. c5?! { (Mate in 5 → 23.42) Lost forced checkmate sequence. P@c6+ was best. } (31. P@c6+ Bxc6 32. bxc6+ Kxc6 33. B@b5+ Kb7 34. Q@a6+ Kb8 35. R@a8#) 31... bxc5 32. dxc5 B@c4?! { (24.84 → Mate in 5) Checkmate is now unavoidable. P@c6 was best. } (32... P@c6 33. B@e5) 33. c6+ Bxc6 34. bxc6+ Kxc6 35. Nxc4?! { (Mate in 3 → 52.92) Lost forced checkmate sequence. Q@c5+ was best. } (35. Q@c5+ Kb7 36. R@a7+ Kc8 37. Qxc7#) 35... dxc4?! { (52.92 → Mate in 2) Checkmate is now unavoidable. P@h2+ was best. } (35... P@h2+ 36. Kxh2) 36. Qd4?! { (Mate in 2 → 35.15) Lost forced checkmate sequence. Q@a6+ was best. } (36. Q@a6+ P@b6 37. P@b5#) 36... P@d5?! { (35.15 → Mate in 3) Checkmate is now unavoidable. N@e2+ was best. } (36... N@e2+ 37. Kh2) 37. Q@c5+ Kd7 38. R@e7+ Kc8 39. Qxc7# { White wins by checkmate. } 1-0