[Event "IM Nguyen Van Hai simul"] [Site "https://lichess.org/B4L3T00m"] [Date "2023.01.12"] [White "KTTL_LAMINHVU2014"] [Black "HaiGiong"] [Result "1/2-1/2"] [UTCDate "2023.01.12"] [UTCTime "13:34:27"] [WhiteElo "1696"] [BlackElo "1500"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "1800+60"] [ECO "B12"] [Opening "Caro-Kann Defense: Advance Variation, Short Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 { B12 Caro-Kann Defense: Advance Variation, Short Variation } e6 5. c3 Nd7 6. Nbd2 Ne7?! { (0.00 → 0.62) Inaccuracy. f6 was best. } (6... f6 7. Nb3 Bg4 8. Be2 Bxf3 9. Bxf3 fxe5 10. Bg4 Qf6 11. O-O) 7. Be2 c5 8. Nb3 Rc8?! { (0.01 → 1.04) Inaccuracy. c4 was best. } (8... c4 9. Nbd2) 9. Be3?! { (1.04 → 0.12) Inaccuracy. Nxc5 was best. } (9. Nxc5 Nxc5 10. dxc5 Rxc5 11. Be3 Rc8 12. Qb3 Qc7 13. Bxa7 Nc6 14. Bb6 Qb8 15. O-O Be7) 9... cxd4 10. Nbxd4 Bg6 11. Qd2?! { (0.52 → -0.31) Inaccuracy. Nb5 was best. } (11. Nb5 Nc6 12. Nxa7 Nxa7 13. Bxa7 b6 14. Qa4 Qc7 15. Bb5 Bc5 16. b4 Be7 17. O-O O-O) 11... Nc6 12. Nxc6 bxc6 13. Bxa7 c5 14. O-O?? { (-0.67 → -2.88) Blunder. b4 was best. } (14. b4 cxb4) 14... Qc7 15. Bxc5?! { (-3.02 → -3.88) Inaccuracy. c4 was best. } (15. c4) 15... Bxc5 16. Rfe1 O-O 17. Bd3 Rb8?! { (-4.98 → -3.67) Inaccuracy. Bh5 was best. } (17... Bh5 18. Ng5) 18. Bxg6 fxg6 19. b4 Be7?! { (-3.34 → -2.34) Inaccuracy. Ba7 was best. } (19... Ba7 20. a4) 20. Rac1?! { (-2.34 → -3.25) Inaccuracy. a4 was best. } (20. a4 Rbc8) 20... Rxf3 21. gxf3 Rf8 22. Qe3 Rf5 23. f4 g5 24. c4 dxc4 25. Qd4 Rxf4?! { (-4.80 → -3.65) Inaccuracy. Nb6 was best. } (25... Nb6 26. a3 Rxf4 27. Re4 Rf8 28. Rxc4 Nxc4 29. Qxc4 Qb6 30. Rd4 Rf5 31. a4 Rxe5 32. Re4) 26. Rxc4?? { (-3.65 → -8.09) Blunder. Re4 was best. } (26. Re4 Rxe4) 26... Qxc4 27. Qxd7 Kf7 28. Qd1 Qxb4 29. Qh5+ Kf8 30. Rc1 Rg4+ 31. Kf1? { (-8.43 → Mate in 5) Checkmate is now unavoidable. Qxg4 was best. } (31. Qxg4 Qxg4+) 31... Qb5+ 32. Ke1 Re4+ 33. Kd2 Qd5+ 34. Kc3 Rc4+ 35. Kb2 Qa5?? { (Mate in 2 → 0.00) Lost forced checkmate sequence. Qb5+ was best. } (35... Qb5+ 36. Ka1 Rxc1#) 36. Qf3+?? { (0.00 → -7.90) Blunder. Rxc4 was best. } (36. Rxc4 Qxe5+ 37. Kc2 Qf5+ 38. Kc1 Ba3+ 39. Kd2 Qd5+ 40. Kc3 Bb2+ 41. Kb4 Qd2+ 42. Ka4 Qd7+) 36... Rf4 37. Rc8+ Kf7?? { (-7.85 → Mate in 2) Checkmate is now unavoidable. Bd8 was best. } (37... Bd8 38. Qe3 Ke7 39. Qc5+ Qxc5 40. Rxc5 Rxf2+ 41. Rc2 Rxc2+ 42. Kxc2 Bc7 43. h3 Bxe5 44. a4) 38. Qh5+ { The game is a draw. } 1/2-1/2