[Event "Rated classical game"] [Site "https://lichess.org/6hOh2iXp"] [Date "2023.05.14"] [White "osumarko"] [Black "Lexgrad"] [Result "0-1"] [UTCDate "2023.05.14"] [UTCTime "19:58:08"] [WhiteElo "1336"] [BlackElo "1453"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+18"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. c4 c5 3. Nf3?! { (0.65 → 0.00) Inaccuracy. d5 was best. } (3. d5 exd5 4. cxd5 g6 5. Nc3 d6 6. Bf4 Nf6 7. Nf3 Bg7) 3... cxd4 4. g3?! { (0.21 → -0.81) Inaccuracy. Qxd4 was best. } (4. Qxd4 Nc6 5. Qd3 d5 6. e3 Nf6 7. Nc3 Bd6 8. cxd5 exd5) 4... Nc6?! { (-0.81 → 0.26) Inaccuracy. Qa5+ was best. } (4... Qa5+ 5. Bd2 Qb6 6. Qb3 Nc6 7. Na3 Qd8 8. Nc2 e5 9. e3) 5. Nxd4 Bb4+ 6. Bd2 Qa5 7. Bg2?? { (0.49 → -4.60) Blunder. Nb3 was best. } (7. Nb3 Bxd2+ 8. N1xd2 Qa4 9. Bg2 Nf6 10. Nc5 Qxd1+ 11. Rxd1 Ke7 12. Nce4 b6 13. Nxf6 gxf6) 7... Bxd2+ 8. Nxd2 Nxd4 9. O-O Nf6 10. Nb3?! { (-4.70 → -6.92) Inaccuracy. Ne4 was best. } (10. Ne4 Nxe4) 10... Nxb3 11. axb3 Qc7 12. Qd4 a6 13. b4 O-O 14. b5 d5 15. cxd5 exd5 16. Rfc1 Qd6 17. Bxd5?! { (-6.00 → -8.69) Inaccuracy. e4 was best. } (17. e4 Re8) 17... Qxd5 18. Rd1 Qxd4 19. Rxd4 Be6 20. Rd6 axb5 21. Rxa8 Rxa8 22. Rb6 Bd5 23. Rxb5?! { (-12.23 → Mate in 1) Checkmate is now unavoidable. f3 was best. } (23. f3 Ra1+ 24. Kf2 Bc6 25. Rxc6 bxc6 26. g4 Nd7 27. g5 Rb1 28. h4 Kf8 29. f4 Rxb2) 23... Ra1# { Black wins by checkmate. } 0-1