[Event "Rated rapid game"] [Site "https://lichess.org/g4G8d1kU"] [Date "2024.01.13"] [White "hengzijun"] [Black "Kha4ik_1"] [Result "0-1"] [UTCDate "2024.01.13"] [UTCTime "14:27:38"] [WhiteElo "1783"] [BlackElo "1773"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } e6 3. e3 Bd6 4. Bg3 Bxg3 5. hxg3 Nf6 6. Bd3 h6 7. Nf3 Nc6?! { (0.00 → 0.88) Inaccuracy. Nbd7 was best. } (7... Nbd7 8. c4 dxc4 9. Bxc4 c5 10. Nc3 O-O 11. e4 Qb6 12. O-O) 8. a3?! { (0.88 → 0.19) Inaccuracy. Nbd2 was best. } (8. Nbd2 Qd6 9. c4 O-O 10. O-O Nb4 11. Bb1 c5 12. dxc5 Qxc5) 8... Qe7 9. Nbd2 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. c3 c5 13. Nf3 Qe7 14. Qa4+ Bd7 15. Qb3? { (-0.06 → -1.22) Mistake. Bb5 was best. } (15. Bb5 a6 16. Bxd7+ Qxd7 17. Qxd7+ Kxd7 18. Rd1 Ke6 19. Ng1 a5 20. f3 Kd6 21. g4 Rae8) 15... O-O?! { (-1.22 → -0.59) Inaccuracy. c4 was best. } (15... c4) 16. Qc2 b5 17. O-O-O? { (-0.56 → -2.13) Mistake. Bf5 was best. } (17. Bf5 a5 18. Bxd7 Qxd7 19. a4 Qc6 20. O-O b4 21. c4 Rfd8 22. cxd5 Rxd5 23. Nd2 Rad8) 17... a5 18. Bf5 Bc6? { (-2.40 → -1.04) Mistake. Bxf5 was best. } (18... Bxf5) 19. g4 Ne4 20. Bxe4 dxe4 21. Nh4 Qe6?! { (-1.25 → -0.31) Inaccuracy. Bd7 was best. } (21... Bd7 22. Nf5) 22. Nf5 Rad8 23. Kb1?? { (-0.31 → -2.12) Blunder. Rxd8 was best. } (23. Rxd8) 23... a4?? { (-2.12 → -0.22) Blunder. Rd3 was best. } (23... Rd3 24. f3 Rxd1+ 25. Qxd1 b4 26. axb4 axb4 27. c4 exf3 28. gxf3 b3 29. Rf1 Be4+ 30. fxe4) 24. Rh2?? { (-0.22 → -3.02) Blunder. c4 was best. } (24. c4 Qe5) 24... Bd5 25. Rdh1 Bb3 26. Qe2 Ba2+? { (-4.34 → -2.68) Mistake. Rd3 was best. } (26... Rd3 27. Nxh6+ gxh6 28. g5 Rfd8 29. Rxh6 Qe5 30. Rc1 Rd1 31. Rh1 Rxh1 32. Rxh1 Qxg5 33. f4) 27. Kc1 Bc4?! { (-2.50 → -1.77) Inaccuracy. Rfe8 was best. } (27... Rfe8) 28. Qe1 f6? { (-1.40 → 0.00) Mistake. Rfe8 was best. } (28... Rfe8 29. Rxh6 gxh6 30. Nxh6+ Kf8 31. Nf5 Qf6 32. Rh6 Qxh6 33. Nxh6 Bb3 34. Qh1 Rd3 35. Nf5) 29. f3?? { (0.00 → -5.28) Blunder. Rxh6 was best. } (29. Rxh6 gxh6 30. Nxh6+ Kh8 31. Nf5+ Kg8) 29... Bd3 30. f4?! { (-5.40 → -8.75) Inaccuracy. Kd2 was best. } (30. Kd2 b4) 30... Qa2 31. Nxh6+? { (-8.57 → Mate in 8) Checkmate is now unavoidable. Qd1 was best. } (31. Qd1 Qb1+ 32. Kd2 Bc2+ 33. Ke2 Bxd1+ 34. Kf2 Qxb2+ 35. Kg3 Qxc3 36. Kh3 Kf7 37. g3 Bf3) 31... gxh6 32. Qh4 Qb1+ 33. Kd2 Bc4# { Black wins by checkmate. } 0-1