[Event "LUYỆN THI HKPĐ 4.9.23"] [Site "https://lichess.org/c7RIaSXb"] [Date "2023.09.04"] [White "Hiennb"] [Black "TS2643745555_VY"] [Result "1-0"] [UTCDate "2023.09.04"] [UTCTime "02:50:13"] [WhiteElo "1312"] [BlackElo "1663"] [WhiteRatingDiff "+34"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D43"] [Opening "Semi-Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 { D43 Semi-Slav Defense } 5. Bg5 Be7 6. e3 h6 7. Bh4 c5?! { (0.22 → 1.11) Inaccuracy. Nbd7 was best. } (7... Nbd7 8. Qc2 O-O 9. Rd1 a6 10. Bd3 dxc4 11. Bxc4 b5 12. Bd3) 8. cxd5 exd5 9. Bb5+ Bd7 10. Bxd7+ Qxd7?! { (0.79 → 1.56) Inaccuracy. Nbxd7 was best. } (10... Nbxd7) 11. O-O?! { (1.56 → 0.88) Inaccuracy. dxc5 was best. } (11. dxc5) 11... c4?! { (0.88 → 1.77) Inaccuracy. cxd4 was best. } (11... cxd4 12. Nxd4) 12. Re1?! { (1.77 → 0.96) Inaccuracy. Bxf6 was best. } (12. Bxf6 Bxf6 13. e4 dxe4 14. Nxe4 Be7 15. Ne5 Qc7 16. Rc1 O-O 17. Nxc4 Qf4 18. Re1 Nc6) 12... Nc6 13. e4 dxe4 14. Nxe4?! { (0.81 → 0.22) Inaccuracy. Ne5 was best. } (14. Ne5 Qxd4 15. Nxc6 Qxd1 16. Raxd1 bxc6 17. Bxf6 Bxf6 18. Rxe4+ Kf8 19. Rxc4 g6 20. Rxc6 Kg7) 14... Nxe4 15. Rxe4 O-O? { (0.41 → 1.61) Mistake. Qd5 was best. } (15... Qd5 16. Re3) 16. Bxe7?! { (1.61 → 0.78) Inaccuracy. d5 was best. } (16. d5 Bxh4 17. dxc6 Qxd1+ 18. Rxd1 Bf6 19. cxb7 Rad8 20. Rxd8 Rxd8 21. Kf1 Rb8 22. Rxc4 Rxb7) 16... Nxe7 17. Qe1?! { (0.52 → -0.25) Inaccuracy. Qe2 was best. } (17. Qe2) 17... Nd5 18. Rc1 b5 19. Ne5 Qd6 20. b3?! { (-0.85 → -1.59) Inaccuracy. g3 was best. } (20. g3 a6 21. Re2 Rfd8 22. a3 Rac8 23. h4 Rc7 24. Qa5 Rdc8 25. Kh2 g6 26. Rce1 Kg7) 20... c3 21. Nf3 b4 22. g3 a5 23. Qe2 Nf6 24. Re5 Rfe8 25. Rxe8+ Rxe8 26. Qd3?! { (-1.72 → -2.98) Inaccuracy. Qc4 was best. } (26. Qc4) 26... Qd5 27. Rd1 Qe4?! { (-3.40 → -2.04) Inaccuracy. a4 was best. } (27... a4 28. Rb1 g6 29. Kg2 axb3 30. axb3 Kg7 31. Kg1 h5 32. Ne1 Ne4 33. Nf3 h4 34. gxh4) 28. Qxe4 Nxe4 29. d5 Nd6?! { (-2.31 → -1.46) Inaccuracy. Rd8 was best. } (29... Rd8 30. Kf1 Kf8 31. Ke2 Re8 32. Nd4 Nxg3+ 33. Kd3 Ne4 34. Kc4 Nxf2 35. Ra1 Ne4 36. Nc6) 30. Kg2?? { (-1.46 → -4.60) Blunder. Kf1 was best. } (30. Kf1 Kf8 31. Nd4 Ne4 32. Nc6 Nd2+ 33. Kg2 Re4 34. Nxa5 Ke7 35. Nb7 Re5 36. Nc5 Kd6) 30... f6?? { (-4.60 → -1.35) Blunder. Re2 was best. } (30... Re2 31. Ne1 Rxa2 32. Nd3 a4 33. Nxb4 axb3 34. Nxa2 c2 35. Rd2 b2 36. Rxc2 b1=Q 37. Rc8+) 31. Kh3?? { (-1.35 → -5.04) Blunder. Nd4 was best. } (31. Nd4 Kf7 32. Nc6 Nb7 33. Kf1 h5 34. h3 g5 35. f3 Nd6 36. Nd4 f5 37. Nc6 g4) 31... Kf7?! { (-5.04 → -3.52) Inaccuracy. Re2 was best. } (31... Re2 32. Kg2 Rxa2 33. Kf1 a4 34. Nd4 axb3 35. Nxb3 Ra3 36. Nd4 b3 37. Nxb3 Rxb3 38. Ke2) 32. Kg4?! { (-3.52 → -5.19) Inaccuracy. Re1 was best. } (32. Re1 Nb5 33. Kg2 Rxe1 34. Nxe1 Nd4 35. Nd3 Ke7 36. f3 Kd6 37. Kf2 Nc2 38. Ke2 g5) 32... g6?! { (-5.19 → -3.80) Inaccuracy. Re4+ was best. } (32... Re4+ 33. Kh3 Re2 34. Re1 Rxa2 35. Re6 Rxf2 36. Ne1 Nf5 37. Ra6 g5 38. g4 Ne3 39. Kg3) 33. h4?! { (-3.80 → -5.09) Inaccuracy. Ng1 was best. } (33. Ng1 Ne4 34. Kf3 g5 35. g4 Nd2+ 36. Kg2 Rd8 37. f3 Rxd5 38. Kf2 f5 39. gxf5 Ne4+) 33... Ne4 34. Rf1 Rd8 35. h5 Rxd5 36. hxg6+ Kxg6 37. Nh4+ Kf7 38. Nf5 Kg6?? { (-5.40 → 4.62) Blunder. h5+ was best. } (38... h5+ 39. Kf4 Nc5 40. g4 hxg4 41. Kxg4 Rd2 42. Ra1 c2 43. Ne3 Nd3 44. Nxc2 Rxc2 45. Kf5) 39. Ne7+ Kf7 40. Nxd5 { Black resigns. } 1-0