[Event "Torneo de practica"] [Site "https://lichess.org/swv3mkbe"] [Date "2024.05.23"] [White "Kaffernfanger"] [Black "Ayanpolischuk"] [Result "1-0"] [UTCDate "2024.05.23"] [UTCTime "00:45:00"] [WhiteElo "2300"] [BlackElo "1237"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [WhiteTitle "CM"] [Variant "Standard"] [TimeControl "300+3"] [ECO "C42"] [Opening "Russian Game: Nimzowitsch Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 { C42 Russian Game: Nimzowitsch Attack } Nxc3 6. dxc3 Be7 7. Be3 O-O 8. Qd2 Bg4 9. Bd3 Qd7 10. O-O-O Nc6 11. h3 Be6 12. g4 Ne5?! { (0.25 → 1.35) Inaccuracy. f5 was best. } (12... f5 13. Bf4) 13. Nxe5 dxe5 14. Bxh7+ Kxh7 15. Qxd7 Bxd7 16. Rxd7 Bd6 17. c4 Rad8 18. Rxd8 Rxd8 19. Rd1 Kg6?! { (1.51 → 2.44) Inaccuracy. a6 was best. } (19... a6 20. f3 Be7 21. Rd5 f6 22. Kd2 g6 23. f4 exf4 24. Bxf4 c6 25. Rd3) 20. c5 Be7 21. Rxd8 Bxd8 22. f4?? { (2.16 → 0.24) Blunder. c6 was best. } (22. c6 b6) 22... e4?? { (0.24 → 4.31) Blunder. exf4 was best. } (22... exf4 23. c6 b5 24. Bxf4 Bg5 25. Bd2 Bxd2+ 26. Kxd2 Kg5 27. Ke3 Kh4 28. Kf4) 23. f5+?! { (4.31 → 2.95) Inaccuracy. c6 was best. } (23. c6 b5 24. f5+ Kf6 25. Bf4 g6 26. h4 Kg7 27. fxg6 Bxh4 28. Bxc7 Bg5+) 23... Kf6 24. Bf4 c6 25. Kd2 Be7 26. b4 g6 27. fxg6?? { (3.02 → 0.26) Blunder. h4 was best. } (27. h4) 27... fxg6?? { (0.26 → 2.44) Blunder. Kxg6 was best. } (27... Kxg6 28. Ke3 f5 29. Kf2 Bh4+ 30. Kg2 Be1 31. a3 a6 32. c4 Bh4 33. Kh2) 28. h4?! { (2.44 → 1.75) Inaccuracy. Bd6 was best. } (28. Bd6 Bd8 29. Ke3 Ke6 30. Kxe4 Bh4 31. Be5 Be1 32. a3 Bh4 33. Bd4 Bd8) 28... Ke6 29. c4? { (1.56 → 0.00) Mistake. Bg3 was best. } (29. Bg3 Kd5 30. Bf2 Bf6 31. h5 gxh5 32. gxh5 Ke6 33. c4 Kf5) 29... Bxh4 30. Ke3 Bf6 31. Kxe4 Bc3 32. b5 Bb4 33. Bd6 b6?? { (0.03 → 6.53) Blunder. a6 was best. } (33... a6 34. bxa6 bxa6 35. Bf4 Bxc5 36. Be5 Bf2 37. Bg7 Bb6 38. Bd4 Bc7 39. Bh8) 34. cxb6 axb6 35. Bxb4 c5?! { (7.14 → 11.09) Inaccuracy. Kd7 was best. } (35... Kd7 36. bxc6+ Kxc6 37. a4 Kd7 38. Kd5 Kc7 39. Ba3 Kb7 40. Kd6 Ka6 41. Bb4) 36. Bxc5 bxc5? { (8.75 → Mate in 23) Checkmate is now unavoidable. Kf6 was best. } (36... Kf6 37. Bxb6 Kg5 38. Bd4 Kxg4 39. b6 g5 40. a4 Kh3 41. a5 g4 42. a6) 37. a4 Kd6 38. a5 Kc7 39. Kd5 Kb7 40. Kxc5 g5 41. a6+ Ka7 42. Kc6 Kb8 43. Kb6 Ka8 44. c5 Kb8 45. c6 Kc8 46. a7 Kd8 47. a8=Q+ Ke7 48. c7 Kd7 49. c8=Q+ Kd6 50. Qac6+ Ke5 51. Q8c7+ Kd4 52. Q7d6+ Ke3 53. Qc3+ Ke4 54. Qdd3+ Kf4 55. Qf3# { White wins by checkmate. } 1-0