[Event "Rated rapid game"] [Site "https://lichess.org/vekBqedX"] [Date "2023.08.01"] [White "GREINHARD1212"] [Black "O-Almeida"] [Result "0-1"] [UTCDate "2023.08.01"] [UTCTime "13:25:52"] [WhiteElo "1496"] [BlackElo "1793"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+29"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B06"] [Opening "Modern Defense: Standard Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 2. d4 Bg7 3. Nc3 d6 { B06 Modern Defense: Standard Defense } 4. Be3 a6 5. Qd2 b5 6. f3 Nd7 7. h4 h6 8. a3 Bb7 9. Bd3?! { (0.65 → 0.08) Inaccuracy. O-O-O was best. } (9. O-O-O c5 10. dxc5 dxc5 11. Nh3 Ngf6 12. Bf4 e6 13. Kb1 Qb6 14. g4 O-O-O 15. g5 hxg5) 9... c5 10. dxc5 Nxc5 11. O-O-O Rc8 12. b4?? { (0.16 → -8.61) Blunder. Nge2 was best. } (12. Nge2 h5 13. Kb1 Qc7 14. Nf4 Nf6 15. Qf2 Ba8 16. Rhe1 O-O 17. Bf1 Rfd8 18. g4 hxg4) 12... Nxd3+ 13. Qxd3 Rxc3 14. Qd2 Qc7 15. Ne2 Rxa3 16. Bd4 Bxd4 17. Qxd4 Nf6 18. Rd3 Rxd3 19. Qxd3 O-O 20. Kd2 Rc8 21. Rc1 d5 22. Qe3 dxe4 23. Qxh6 exf3 24. gxf3 Bxf3 25. Nf4?! { (-11.25 → Mate in 1) Checkmate is now unavoidable. Qf4 was best. } (25. Qf4 Qc6 26. c4 Bxe2 27. Kxe2 Nh5 28. Qg4 Rd8 29. Rd1 Rxd1 30. Kxd1 Qd6+ 31. Ke1) 25... Qc3# { Black wins by checkmate. } 0-1