[Event "TriveniCK Arena"] [Site "https://lichess.org/munYiQmC"] [Date "2023.06.29"] [White "gkoul"] [Black "Yernu2007"] [Result "0-1"] [UTCDate "2023.06.29"] [UTCTime "17:13:50"] [WhiteElo "2489"] [BlackElo "1828"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Nf3 d5 3. g3 Nf6 4. c4 Bd6 5. Bg2 O-O 6. O-O c5 7. Nc3 Nc6 8. cxd5 exd5 9. a3 cxd4 10. Nxd4 Bc5 11. Nxc6 bxc6 12. b4 Bb6 13. Bb2 a5 14. Na4 Bc7 15. Nc5 axb4 16. axb4 Rxa1 17. Qxa1 Bb6 18. Rc1 Re8 19. e3 Bxc5 20. Rxc5 Bd7 21. Qa7 Ne4 22. Bxe4 dxe4 23. Rc1 Bg4 24. Qc5 Re6 25. h4 Bf3 26. Kh2?? { (0.09 → -4.26) Blunder. Ra1 was best. } (26. Ra1) 26... Rh6 27. Kh3 Qc8+ 28. Kh2 Qg4?? { (-4.47 → 3.50) Blunder. Qd8 was best. } (28... Qd8) 29. Qd6?? { (3.50 → Mate in 2) Checkmate is now unavoidable. Qe7 was best. } (29. Qe7 Qc8 30. b5 Re6 31. Qa7 Re8 32. b6 Qd8 33. Bd4 Qd6 34. b7 h5 35. Qb6 Rb8) 29... Rxh4+ 30. gxh4 Qxh4+ 31. Kg1 Qh1# { Black wins by checkmate. } 0-1