[Event "≤2000 Rapid Arena"] [Site "https://lichess.org/8w8hsTJk"] [Date "2021.11.12"] [White "Pilca"] [Black "Art_Kip"] [Result "1-0"] [UTCDate "2021.11.12"] [UTCTime "02:16:13"] [WhiteElo "1419"] [BlackElo "1862"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: English Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 c5 { A01 Nimzo-Larsen Attack: English Variation } 2. Bb2 d5 3. Nf3 e6?! { (-0.21 → 0.48) Inaccuracy. f6 was best. } (3... f6 4. Nc3 e5 5. e4 d4 6. Nd5 Ne7 7. Bc4 Nxd5 8. Bxd5) 4. d3?! { (0.48 → -0.21) Inaccuracy. e3 was best. } (4. e3 Nc6 5. d4 cxd4 6. exd4 g6 7. Bd3 Bg7 8. O-O Nge7) 4... Nf6 5. e3 Be7 6. Be2 O-O 7. Ne5 Nbd7 8. Ng4 Nxg4 9. Bxg4 Nf6 10. Bf3 h6 11. Nd2 Bd7 12. Nf1 Bb5 13. Ng3 Qd7 14. O-O Rfd8 15. c4 Bc6 16. a4 Rac8 17. d4?! { (-0.35 → -1.47) Inaccuracy. Rc1 was best. } (17. Rc1 a6) 17... dxc4 18. Bxc6?? { (-1.43 → -3.93) Blunder. bxc4 was best. } (18. bxc4) 18... Qxc6 19. bxc4 cxd4 20. exd4 Qxc4 21. Rc1 Qxa4?? { (-4.19 → 8.86) Blunder. Qa2 was best. } (21... Qa2) 22. Qxa4 Nd5 23. Rxc8 Rxc8 24. Qxa7 b6 25. Ne4 Rc2 26. Ba3 Ra2 27. Qb8+ Kh7 28. Bxe7 Nxe7 29. Qxb6 Nd5 30. Qb1 Ra4?! { (12.81 → Mate in 2) Checkmate is now unavoidable. f5 was best. } (30... f5 31. Qxa2) 31. Nc3+?! { (Mate in 2 → 13.69) Lost forced checkmate sequence. Ng5+ was best. } (31. Ng5+ Kg8 32. Qb8#) 31... g6 32. Nxa4 Nc3?! { (14.63 → Mate in 8) Checkmate is now unavoidable. Kg7 was best. } (32... Kg7 33. Qe4) 33. Nxc3 f5 34. Ne2 Kg7 35. Nf4 Kf6 36. Qb8 g5 37. Qf8# { White wins by checkmate. } 1-0