[Event "Rated classical game"] [Site "https://lichess.org/eyNO1aNj"] [Date "2021.06.30"] [White "iamtheknight2"] [Black "nadjarostowa"] [Result "0-1"] [GameId "eyNO1aNj"] [UTCDate "2021.06.30"] [UTCTime "18:01:50"] [WhiteElo "1735"] [BlackElo "1927"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "E20"] [Opening "Nimzo-Indian Defense: Kmoch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 { E20 Nimzo-Indian Defense: Kmoch Variation } d5 5. a3 Bxc3+ 6. bxc3 dxc4 7. e4 b5 8. a4 c6 9. Ba3 Bb7?! { (0.51 → 1.13) Inaccuracy. Nbd7 was best. } (9... Nbd7 10. Nh3) 10. Nh3 a6 11. Nf4?! { (0.64 → -0.30) Inaccuracy. Qb1 was best. } (11. Qb1 Nbd7) 11... Nbd7 12. e5 g5 13. Nh3 Nd5 14. Qd2?? { (0.14 → -1.74) Blunder. Nf2 was best. } (14. Nf2 f5) 14... h6?? { (-1.74 → 0.68) Blunder. c5 was best. } (14... c5 15. Nxg5) 15. Bd6? { (0.68 → -0.64) Mistake. Nf2 was best. } (15. Nf2 c5) 15... Rc8?! { (-0.64 → 0.19) Inaccuracy. Qa5 was best. } (15... Qa5) 16. Be2?! { (0.19 → -0.47) Inaccuracy. Nf2 was best. } (16. Nf2 c5 17. Ne4 cxd4 18. Qxd4 Qb6 19. Ba3 Qxd4 20. Nd6+ Kf8 21. cxd4 Rb8 22. axb5 axb5) 16... c5 17. O-O? { (-0.10 → -1.62) Mistake. Nf2 was best. } (17. Nf2 f5 18. exf6 cxd4 19. Qxd4 Qxf6 20. Qxf6 N7xf6 21. axb5 axb5 22. Ra7 Rh7 23. h4 Ra8) 17... cxd4? { (-1.62 → -0.25) Mistake. Qb6 was best. } (17... Qb6 18. axb5 axb5 19. f4 cxd4 20. cxd4 N7f6 21. fxg5 Ne4 22. Qa5 Qxd4+ 23. Kh1 Nxd6 24. exd6) 18. cxd4? { (-0.25 → -1.87) Mistake. Qxd4 was best. } (18. Qxd4) 18... Qb6 19. f4? { (-1.69 → -3.34) Mistake. axb5 was best. } (19. axb5 axb5 20. f4 N7f6 21. Qa5 Qxd4+ 22. Nf2 Ne4 23. Rad1 Qb6 24. Qxb6 Nxb6 25. Nxe4 Bxe4) 19... gxf4?? { (-3.34 → 2.03) Blunder. c3 was best. } (19... c3) 20. Nxf4 c3 21. Qd3 Rc4 22. Nxe6?? { (0.82 → -3.45) Blunder. Bh5 was best. } (22. Bh5 Kd8) 22... fxe6 23. Qg6+ Kd8 24. Qg7 Qxd4+ 25. Kh1 Re8 26. Rf7?! { (-4.97 → -6.57) Inaccuracy. Rad1 was best. } (26. Rad1 Qe4 27. Bxc4 bxc4 28. Rde1 Qh4 29. Qf7 Bc6 30. Qf3 Qd4 31. Qh3 Qd3 32. Qxh6 c2) 26... N5b6?? { (-6.57 → 0.00) Blunder. Bc6 was best. } (26... Bc6 27. axb5 c2 28. Rc1 axb5 29. Bxc4 bxc4 30. Qxh6 Ne3 31. Rxd7+ Bxd7 32. Qf6+ Kc8 33. Qf3) 27. Qxh6?? { (0.00 → -4.86) Blunder. Re7 was best. } (27. Re7 Rf8 28. Rf7 Re8) 27... c2 28. Qg5+ Kc8 29. Bxc4?! { (-5.72 → -11.63) Inaccuracy. Rc1 was best. } (29. Rc1 Be4) 29... Qxa1+ 30. Rf1 Qd1 31. Bxe6?! { (-11.89 → Mate in 1) Checkmate is now unavoidable. Qc1 was best. } (31. Qc1 Bxg2+) 31... Qxf1# { Black wins by checkmate. } 0-1