[Event "CM Kaffernfanger simul"] [Site "https://lichess.org/lEby1Ykn"] [Date "2024.06.11"] [White "Kaffernfanger"] [Black "Ayanpolischuk"] [Result "1-0"] [UTCDate "2024.06.11"] [UTCTime "00:06:47"] [WhiteElo "2302"] [BlackElo "1239"] [WhiteTitle "CM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 2. d5 d6 { A43 Benoni Defense: Old Benoni } 3. e4 Bd7 4. c4 Nf6 5. Nc3 e6?! { (0.94 → 1.75) Inaccuracy. e5 was best. } (5... e5 6. h3 g6 7. Nf3 Na6 8. Be2 Bg7 9. a3 Qe7 10. Bg5) 6. Nf3 e5 7. Be2 Be7 8. O-O O-O 9. Ne1 Re8 10. f4 Qc7? { (1.16 → 2.51) Mistake. exf4 was best. } (10... exf4 11. Bxf4) 11. fxe5 dxe5 12. Bg5 h6 13. Bxf6 Bxf6 14. Bh5 Bg5?? { (1.57 → 4.03) Blunder. Qd6 was best. } (14... Qd6 15. Qf3 Rf8 16. Nd3 Qe7 17. a3 Be8 18. Bg4 Nd7 19. Nb5 Qd8) 15. Bxf7+ Kf8?! { (4.03 → 5.64) Inaccuracy. Kh7 was best. } (15... Kh7 16. Nf3 Be3+ 17. Kh1 Rf8 18. Bg6+ Kh8 19. Qe1 Rf6 20. Qxe3 Rxg6 21. Nh4) 16. d6 Qd8 17. Bd5+?! { (5.78 → 4.50) Inaccuracy. Bxe8+ was best. } (17. Bxe8+ Kg8 18. Bxd7 Be3+ 19. Kh1 Nxd7 20. Nd5 Bf4 21. Nxf4 exf4 22. e5 Nxe5) 17... Bf6 18. Qh5 Be6 19. Bxe6 Rxe6 20. Nd5 Rxd6 21. Nd3? { (3.56 → 2.08) Mistake. Nc2 was best. } (21. Nc2 Nd7 22. Rad1 Kg8 23. Nce3 Kh8 24. Nf5 Rc6 25. Qg4 Qg8 26. Nxh6 gxh6) 21... Kg8? { (2.08 → 4.04) Mistake. Nd7 was best. } (21... Nd7 22. Rf5 Kg8 23. Raf1 Qe8 24. Qh3 Qe6 25. b3 Rf8 26. Qg3 Kh7 27. h4) 22. Nxe5? { (4.04 → 2.46) Mistake. Nxc5 was best. } (22. Nxc5 Rxd5 23. exd5 Qb6 24. Qe8+ Kh7 25. Qb5 e4 26. Kh1 Qxb5 27. cxb5 e3) 22... Bxe5 23. Qxe5 Rd7?! { (2.31 → 3.73) Inaccuracy. Nc6 was best. } (23... Nc6 24. Qg3 Rb8 25. e5 Re6 26. h4 b5 27. Qg4 Qc8 28. Rae1 bxc4 29. Nf6+) 24. Qe6+ Kh7?! { (3.51 → 4.57) Inaccuracy. Kh8 was best. } (24... Kh8 25. e5 Nc6 26. Rae1 Nb4 27. Nf4 Rd2 28. Ng6+ Kh7 29. Nf8+ Kh8 30. Qg6) 25. Rf7?? { (4.57 → 1.85) Blunder. Qf5+ was best. } (25. Qf5+ Kg8 26. e5 Nc6 27. e6 Nd4 28. Qe4 Re7 29. Nxe7+ Qxe7 30. Rae1 Re8) 25... Rxf7 26. Qxf7 Nd7? { (2.04 → 3.63) Mistake. Nc6 was best. } (26... Nc6 27. Rf1 Qd6 28. Qxb7 Rb8 29. Qf7 Ne5 30. Qf5+ Kg8 31. b3 a5 32. Qf4) 27. Rf1 Ne5 28. Qf5+ Ng6 29. Nf4?! { (3.04 → 2.14) Inaccuracy. e5 was best. } (29. e5 Qg5 30. Qxg5 hxg5 31. Re1 Re8 32. e6 Ne7 33. Kf2 Kg6 34. Kg3 Kf5) 29... Kh8?? { (2.14 → 5.73) Blunder. Qd4+ was best. } (29... Qd4+) 30. Nxg6+ Kh7?? { (5.73 → Mate in 2) Checkmate is now unavoidable. Kg8 was best. } (30... Kg8 31. e5 Qg5 32. Qxg5 hxg5 33. Ne7+ Kh7 34. Re1 Re8 35. Nd5 Re6 36. Nc7) 31. Ne7+?? { (Mate in 2 → 6.15) Lost forced checkmate sequence. Nf8+ was best. } (31. Nf8+ Kg8 32. Qh7#) 31... Kh8 32. Qf7 Qd4+ 33. Kh1 Kh7 34. Qg6+ Kh8 35. h4 Qd8?! { (5.32 → 7.95) Inaccuracy. Rd8 was best. } (35... Rd8 36. Qf5 Qd6 37. Nd5 Qa6 38. b3 Qxa2 39. Ne7 Qxb3 40. Ng6+ Kg8) 36. Rf7 Qd1+ 37. Kh2 Qd3? { (7.84 → Mate in 1) Checkmate is now unavoidable. Qd4 was best. } (37... Qd4 38. Qf5 Qxc4 39. Ng6+ Kg8 40. Rxb7 Rd8 41. Qe5 Qf7 42. Rxf7 Kxf7 43. Qf5+) 38. Qxg7# { White wins by checkmate. } 1-0