[Event "Weekly Classical Arena"] [Site "https://lichess.org/OfIEZtC4"] [Date "2023.02.17"] [White "Erzhan23"] [Black "Dathabija"] [Result "0-1"] [UTCDate "2023.02.17"] [UTCTime "18:08:55"] [WhiteElo "2087"] [BlackElo "2069"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+53"] [Variant "Standard"] [TimeControl "1200+10"] [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. Bg5 h6 6. Bxf6 Bxc3+ 7. bxc3 Qxf6 8. e3 Nc6 9. Be2 O-O 10. O-O d6 11. Qa4 Bb7 12. Rab1 Qf5 13. Rb5 e5 14. Nd2 Na5 15. Bf3 Qd3 16. Rxa5?? { (-0.35 → -3.27) Blunder. Bxb7 was best. } (16. Bxb7 Nxb7 17. Rd1 Rac8 18. Nf1 Qg6 19. Rbb1 Na5 20. c5 dxc5 21. dxe5 f6 22. e6 Qe8) 16... Bxf3 17. Nxf3 bxa5 18. Qxa5 e4 19. Nh4 Qxc4 20. Nf5 Rfe8 21. Rb1 Rab8 22. Rxb8?! { (-4.36 → -6.77) Inaccuracy. Rb3 was best. } (22. Rb3 Rb6) 22... Rxb8 23. h4 Rb5 24. Qxa7 Rxf5 25. Qa8+ Kh7 26. Qxe4 g6 27. g4 Rb5 28. Qe7 Qe6 29. Qxc7? { (-7.07 → Mate in 4) Checkmate is now unavoidable. Qxe6 was best. } (29. Qxe6 fxe6) 29... Qxg4+ 30. Kh2 Qxh4+ 31. Kg2 Qg4+ 32. Kh2 Rh5# { Black wins by checkmate. } 0-1