[Event "Rated rapid game"] [Site "https://lichess.org/K173jxE4"] [Date "2020.04.10"] [White "worchun"] [Black "Ryukaii"] [Result "0-1"] [UTCDate "2020.04.10"] [UTCTime "00:56:42"] [WhiteElo "1903"] [BlackElo "1995"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "600+0"] [ECO "E12"] [Opening "Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 { E12 Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation } 5. Qc2 Bb7 6. a3 Bxc3+ 7. Qxc3 d5 8. Bg5 Nbd7 9. Ne5?! { (0.65 → -0.06) Inaccuracy. cxd5 was best. } (9. cxd5) 9... dxc4 10. Qxc4 O-O?! { (-0.11 → 0.49) Inaccuracy. Nxe5 was best. } (10... Nxe5) 11. e3 c5 12. Rd1 Bd5 13. Qb5 Ne4?? { (-0.39 → 11.50) Blunder. Qc8 was best. } (13... Qc8 14. Be2) 14. Bxd8 Nxe5 15. dxe5 a6 16. Qxb6 Rfxd8 17. f3 Rdb8 18. Qa5 Ng5 19. Rxd5 exd5 20. Qxc5 Rxb2 21. Be2 Ne6 22. Qxd5 Rd8 23. Qc4? { (7.90 → 3.96) Mistake. Qe4 was best. } (23. Qe4 g6 24. Bc4 Nc5 25. Qf4 Nd3+ 26. Bxd3 Rxd3 27. O-O Rxa3 28. h4 Raa2 29. g4 Rg2+) 23... Rb1+ 24. Bd1?? { (3.51 → -4.90) Blunder. Kf2 was best. } (24. Kf2) 24... Rbxd1+ 25. Kf2 Rxh1 26. Qxa6 Rd2+ 27. Kg3 g6 28. Qc8+?! { (-5.05 → -6.64) Inaccuracy. f4 was best. } (28. f4 Re1 29. Kf3 Rg1 30. g4 Rxh2 31. Qc6 Rh3+ 32. Ke4 Rxg4 33. a4 Rg2 34. Qc4 Rg1) 28... Kg7 29. f4 Re1 30. Qc3 Ree2 31. f5?? { (-6.58 → Mate in 5) Checkmate is now unavoidable. Kf3 was best. } (31. Kf3 Rc2) 31... Rxg2+ 32. Kf3 Ng5+ 33. Kf4 Rdf2# { Black wins by checkmate. } 0-1