[Event "Good Prizes Swiss - 29"] [Site "https://lichess.org/jwRA8nez"] [Date "2020.12.16"] [White "Anviksha"] [Black "sabu73"] [Result "1-0"] [UTCDate "2020.12.16"] [UTCTime "15:14:18"] [WhiteElo "1677"] [BlackElo "2001"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 d5 { A01 Nimzo-Larsen Attack: Classical Variation } 2. Bb2 Nf6 3. d4 Bf5 4. Nc3 c6 5. e3 h6 6. Bd3 Bxd3 7. Qxd3 Nbd7 8. f3 e6 9. g4 Be7 10. h4 Nh7 11. O-O-O Bxh4 12. e4 Bf6 13. e5 Bg5+ 14. Kb1 Qb6 15. Nge2 Be7 16. f4 O-O-O?! { (0.82 → 1.71) Inaccuracy. Qa6 was best. } (16... Qa6) 17. Na4?! { (1.71 → 0.72) Inaccuracy. g5 was best. } (17. g5) 17... Qc7?! { (0.72 → 1.32) Inaccuracy. Qb5 was best. } (17... Qb5 18. Qf3) 18. f5? { (1.32 → -0.29) Mistake. g5 was best. } (18. g5 Nhf8) 18... Ng5 19. fxe6 fxe6 20. Nf4 Rdf8?? { (-0.29 → 2.31) Blunder. Nf8 was best. } (20... Nf8 21. c4) 21. Ng6 Re8 22. Nxh8 Rxh8 23. Rdf1 b5?! { (2.20 → 2.92) Inaccuracy. c5 was best. } (23... c5 24. c4 dxc4 25. Qxc4 Qc6 26. dxc5 b5 27. cxb6 Qxc4 28. b7+ Kxb7 29. bxc4 Kc6 30. a3) 24. Nc3 a6 25. Rf2?? { (3.70 → 1.44) Blunder. Ne2 was best. } (25. Ne2) 25... Kb7?? { (1.44 → 3.64) Blunder. c5 was best. } (25... c5 26. Ne2) 26. Rhf1? { (3.64 → 2.16) Mistake. Bc1 was best. } (26. Bc1) 26... a5?? { (2.16 → 5.22) Blunder. c5 was best. } (26... c5 27. Ne2) 27. Bc1 Qd8 28. Bxg5 hxg5 29. Rf7 Rg8 30. Nxb5?! { (7.10 → 5.25) Inaccuracy. Qg6 was best. } (30. Qg6 Re8 31. a4 Bb4 32. Qxg7 Kc7 33. R1f3 Re7 34. axb5 Rxf7 35. Qxf7 Qf8 36. Qxf8 Bxf8) 30... cxb5 31. Qxb5+ Nb6 32. Qxa5 Kc6?! { (4.77 → 7.81) Inaccuracy. Qc7 was best. } (32... Qc7 33. Qb5) 33. a4 g6 34. Qb5+ Kb7 35. Qc5 Re8 36. Rh1 Qc7 37. Qb5 Rf8 38. Rxf8 Bxf8 39. a5 Qc6?! { (12.87 → Mate in 5) Checkmate is now unavoidable. Bh6 was best. } (39... Bh6 40. axb6) 40. Qxc6+? { (Mate in 5 → 9.44) Lost forced checkmate sequence. Rh7+ was best. } { Black resigns. } (40. Rh7+ Bg7 41. Rxg7+ Kb8 42. Qxc6 Nd7 43. Qxd7 Ka8 44. Qb7#) 1-0