[Event "65 بطولة كل ما يخص الشطرنج Arena"] [Site "https://lichess.org/0RnNE19z"] [Date "2021.10.04"] [White "chessmath9"] [Black "Hikaru4444"] [Result "0-1"] [UTCDate "2021.10.04"] [UTCTime "22:38:31"] [WhiteElo "1889"] [BlackElo "1170"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Classical Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. b3 d5 { A01 Nimzo-Larsen Attack: Classical Variation } 2. Bb2 Nf6 3. e3 g6 4. Bxf6 exf6 5. c4?! { (-0.21 → -0.87) Inaccuracy. d4 was best. } (5. d4 f5 6. g3 Nd7 7. Ne2 Nf6 8. Bg2 c6 9. a3 Bg7) 5... Bg7?! { (-0.87 → -0.24) Inaccuracy. d4 was best. } (5... d4 6. exd4 Qxd4 7. Nc3 Bc5 8. Qe2+ Be6 9. Nf3 Qd8 10. Rd1) 6. cxd5 O-O 7. Nc3 f5 8. Rc1 Nd7 9. g3 Re8 10. Bg2 Nc5?! { (1.13 → 1.73) Inaccuracy. c5 was best. } (10... c5 11. dxc6 bxc6 12. Nge2 Ba6 13. O-O Rc8 14. Na4 Qa5 15. d3 Red8 16. Qe1 Qxe1 17. Rfxe1) 11. d4 Ne4 12. Nge2 a5 13. O-O Qe7?? { (1.56 → 4.29) Blunder. Bf8 was best. } (13... Bf8) 14. Nb5?! { (4.29 → 3.08) Inaccuracy. Nxe4 was best. } (14. Nxe4) 14... a4?? { (3.08 → 7.11) Blunder. c6 was best. } (14... c6 15. dxc6) 15. Nxc7 Bd7 16. Nxe8 Rxe8 17. bxa4 Ra8 18. Qb3 Bxa4 19. Qb6 Bd7 20. Nf4 Rxa2 21. Qxb7 Qa3?! { (6.43 → 11.42) Inaccuracy. Nxf2 was best. } (21... Nxf2 22. Ne6) 22. Qxd7 Qb2?! { (11.62 → Mate in 7) Checkmate is now unavoidable. Qd6 was best. } (22... Qd6 23. Rc8+) 23. Rc8+ Bf8 24. Rxf8+ Kxf8 25. Qd6+?? { (Mate in 12 → -6.84) Lost forced checkmate sequence. Ne6+ was best. } (25. Ne6+ fxe6 26. dxe6 Ra7 27. Qxa7 Nd6 28. e7+ Kf7 29. Qd7 Ne8 30. Bd5+ Kf6 31. Qxe8 Kg5) 25... Kg7?? { (-6.84 → 12.47) Blunder. Nxd6 was best. } (25... Nxd6 26. Nd3) 26. Qe5+ Kg8 { Black wins on time. } 0-1