[Event "GM KhachiyanM simul"] [Site "https://lichess.org/Fpyq45hM"] [Date "2023.11.28"] [White "KhachiyanM"] [Black "Huaijin"] [Result "1-0"] [UTCDate "2023.11.28"] [UTCTime "00:01:39"] [WhiteElo "2307"] [BlackElo "2062"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "1200+7"] [ECO "B12"] [Opening "Caro-Kann Defense: Advance Variation, Van der Wiel Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. h4 { B12 Caro-Kann Defense: Advance Variation, Van der Wiel Attack } h5 8. Nf4 Bh7 9. Nxh5 Nc6 10. Bb5?! { (0.00 → -0.57) Inaccuracy. dxc5 was best. } (10. dxc5 Qa5) 10... Rc8? { (-0.57 → 0.57) Mistake. Ne7 was best. } (10... Ne7) 11. Be3?! { (0.57 → -0.30) Inaccuracy. dxc5 was best. } (11. dxc5) 11... c4? { (-0.30 → 1.19) Mistake. cxd4 was best. } (11... cxd4) 12. Qd2 Bg6 13. Bg5?! { (1.53 → 0.75) Inaccuracy. Nf4 was best. } (13. Nf4 Rxh4 14. O-O-O Rxg4 15. Bxc6+ Rxc6 16. Rh8 Ne7 17. f3 Rxf4 18. Bxf4 Kd7 19. Bg5 Rc8) 13... Ne7? { (0.75 → 2.09) Mistake. f6 was best. } (13... f6 14. exf6 gxf6 15. Bf4 Bxh5 16. gxh5 a6 17. Bxc6+ Rxc6 18. O-O-O Kd7 19. Ne2 Qe8 20. Be3) 14. Nf4 Bh7 15. h5 a6?! { (1.34 → 2.12) Inaccuracy. Qa5 was best. } (15... Qa5 16. Rh3 Kd7 17. Ba4 Rb8 18. b4 Qxb4 19. Rb1 Qa3 20. Kf1 b6 21. Bb5 Qa5 22. h6) 16. Bxc6+ Rxc6 17. Nd1 Qb6 18. c3 Be4 19. Rh3 Ng8 20. f3 Bh7 21. Nf2 Qa5?! { (1.82 → 3.01) Inaccuracy. f6 was best. } (21... f6 22. exf6 gxf6 23. Bh4 Bh6 24. Kf1 Qc7 25. Bg3 Ne7 26. Rd1 Qd6 27. Ne2 Bxd2 28. Bxd6) 22. a3?! { (3.01 → 1.83) Inaccuracy. Ng6 was best. } (22. Ng6 Bxg6 23. hxg6 Nh6 24. Qc2 Qc7 25. Bd2 fxg6 26. g5 Nf7 27. Qxg6 Rxh3 28. Nxh3 Qe7) 22... b5?! { (1.83 → 2.88) Inaccuracy. Kd7 was best. } (22... Kd7) 23. Rd1 Rb6?! { (2.45 → 3.42) Inaccuracy. Kd7 was best. } (23... Kd7 24. Kf1 Qa4 25. Rc1 a5 26. Kg2 Nh6 27. Rhh1 Ra6 28. Ne2 Qb3 29. Rhe1 Ra8 30. f4) 24. Kf1?! { (3.42 → 2.39) Inaccuracy. Ng6 was best. } (24. Ng6) 24... Qa4 25. Kg2 a5 26. Ng6 Bxg6 27. hxg6 Rxh3 28. gxf7+ Kxf7 29. Nxh3 Rb7?! { (2.14 → 3.16) Inaccuracy. Ne7 was best. } (29... Ne7 30. Bxe7) 30. Bh4 b4?! { (3.19 → 4.10) Inaccuracy. Nh6 was best. } (30... Nh6 31. Ng5+) 31. axb4 axb4?! { (3.49 → 4.48) Inaccuracy. Ke8 was best. } (31... Ke8 32. Rf1 Be7 33. Bxe7 Nxe7 34. bxa5 Qa2 35. Rf2 Qa1 36. Kg3 Kd7 37. Rh2 Qxa5 38. Qc1) 32. Ng5+ Ke8 33. Nxe6 bxc3 34. bxc3 Ba3 35. Ra1 Qb3 36. Qg5 Re7 37. Nxg7+ Kd7 38. Rxa3 Qxa3 39. Nf5 Qb2+ 40. Kg3 Qb1 41. Qxg8 Qe1+ 42. Kg2 Qe2+ 43. Bf2 Re8?! { (35.66 → Mate in 8) Checkmate is now unavoidable. Qb2 was best. } (43... Qb2 44. Qxd5+ Ke8 45. Qg8+ Kd7 46. e6+ Rxe6 47. Qf7+ Kd8 48. Qxe6 Qb8 49. Qxc4 Qc7 50. Qxc7+) 44. Qxd5+ Kc8 45. Nd6+ Kb8 46. Qb7# { White wins by checkmate. } 1-0