[Event "Tranthikimcuong90 Arena"] [Site "https://lichess.org/J9OQqMOJ"] [Date "2023.02.23"] [Round "-"] [White "Nguyenduykhang_03"] [Black "Lengocbaochau03"] [Result "1/2-1/2"] [GameId "J9OQqMOJ"] [UTCDate "2023.02.23"] [UTCTime "04:43:17"] [WhiteElo "1371"] [BlackElo "1280"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A40"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } { A40 Queen's Pawn Game } 1... c6 { [%eval 0.5] } 2. d5? { (0.50 → -0.94) Mistake. e4 was best. } { [%eval -0.94] } (2. e4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6) 2... e6?! { (-0.94 → -0.05) Inaccuracy. cxd5 was best. } { [%eval -0.05] } (2... cxd5 3. Qxd5 Nf6 4. Qb3 d5 5. Nf3 a6 6. Be3 Nbd7 7. c4) 3. dxe6 { [%eval 0.08] } 3... dxe6 { [%eval 0.12] } 4. Qxd8+ { [%eval 0.16] } 4... Kxd8 { [%eval 0.24] } 5. Bg5+ { [%eval -0.22] } 5... f6 { [%eval -0.21] } 6. Bxf6+?? { (-0.21 → -4.34) Blunder. Bd2 was best. } { [%eval -4.34] } (6. Bd2 Nd7 7. g3 Kc7 8. Bh3 Nb6 9. Nf3 e5 10. Bxc8 Nxc8 11. a4 Nd6 12. Bb4 Nf5) 6... Ke8?? { (-4.34 → 1.98) Blunder. Nxf6 was best. } { [%eval 1.98] } (6... Nxf6 7. Nf3 Nbd7 8. Nbd2 Nc5 9. Ng5 Kc7 10. e4 Be7 11. e5 Ng4 12. Nf7 Rf8 13. Be2) 7. Bxg7?? { (1.98 → -2.92) Blunder. Be5 was best. } { [%eval -2.92] } (7. Be5 Nd7 8. Bg3 Nh6 9. Nf3 Nf5 10. Nbd2 a5 11. e3 Nxg3 12. hxg3 h6 13. O-O-O Kd8) 7... Bxg7 { [%eval -2.97] } 8. e4? { (-2.97 → -5.60) Mistake. c3 was best. } { [%eval -5.6] } (8. c3 a5 9. g3 Nd7 10. Bh3 Nc5 11. Na3 Nf6 12. Nc4 Kd8 13. f4 a4 14. Nf3 Kc7) 8... Bxb2 { [%eval -5.64] } 9. Bc4 { [%eval -5.6] } 9... Nf6 { [%eval -5.59] } 10. Bxe6 { [%eval -7.29] } 10... Nxe4?! { (-7.29 → -4.51) Inaccuracy. Bxe6 was best. } { [%eval -4.51] } (10... Bxe6 11. e5 Ng4 12. Nd2 Bxa1 13. f4 Ke7 14. Ngf3 Ne3 15. Ne4 Bxa2 16. Kf2 Nxc2) 11. Bxc8 { [%eval -4.73] } 11... Bxa1?? { (-4.73 → -1.62) Blunder. Nd6 was best. } { [%eval -1.62] } (11... Nd6 12. Bh3 Bxa1 13. Ne2 Na6 14. O-O Kf7 15. Nd2 Bf6 16. Ng3 Rad8 17. Rb1 Rhe8 18. Nf3) 12. Nf3?? { (-1.62 → -5.05) Blunder. Bxb7 was best. } { [%eval -5.05] } (12. Bxb7 Na6 13. Bxc6+ Kf7 14. Bxe4 Rhe8 15. Nd2 Nc5 16. f3 Nxe4 17. fxe4 Bc3 18. Ne2 Bxd2+) 12... Bc3+?? { (-5.05 → -1.15) Blunder. Nd7 was best. } { [%eval -1.15] } (12... Nd7 13. Bxb7 Rb8 14. Nbd2 Rxb7 15. O-O Nxd2 16. Nxd2 Bd4 17. Nf3 Bf6 18. Rd1 Rb2 19. g3) 13. Nxc3 { [%eval -1.08] } 13... Nxc3?! { (-1.08 → -0.39) Inaccuracy. Nd6 was best. } { [%eval -0.39] } (13... Nd6 14. Bg4 Na6 15. O-O h5 16. Bh3 Kd8 17. Ne2 Nc5 18. Nf4 Kc7 19. Nd4 Rae8 20. Nfe6+) 14. Bxb7 { [%eval -0.34] } 14... Nxa2? { (-0.34 → 0.94) Mistake. Kd7 was best. } { [%eval 0.94] } (14... Kd7 15. Bxa8) 15. Bxa8 { [%eval 0.92] } 15... Nd7?? { (0.92 → 3.28) Blunder. Ke7 was best. } { [%eval 3.28] } (15... Ke7) 16. Bxc6 { [%eval 3.24] } 16... h5?! { (3.24 → 5.04) Inaccuracy. Ke7 was best. } { [%eval 5.04] } (16... Ke7 17. Bxd7 Kxd7 18. Kd2 Nb4 19. Ne5+ Kc8 20. Nd3 Rd8 21. Ra1 Kb7 22. f4 Kb6 23. f5) 17. Bxd7+? { (5.04 → 3.01) Mistake. Ne5 was best. } { [%eval 3.01] } (17. Ne5 Ke7 18. Bxd7 Rg8 19. O-O Nc3 20. Re1 a5 21. Bf5 a4 22. Bh7 Ra8 23. Nc4+ Kf6) 17... Kxd7 { [%eval 2.91] } 18. Ne5+ { [%eval 2.95] } 18... Ke6 { [%eval 2.77] } 19. Nc6?! { (2.77 → 1.53) Inaccuracy. Nd3 was best. } { [%eval 1.53] } (19. Nd3 Nc3 20. Kd2 Ne4+ 21. Ke3 Nd6 22. Nf4+ Kd7 23. Ra1 a5 24. Kd4 Nb7 25. Nd5 Kd6) 19... a5? { (1.53 → 3.23) Mistake. Rc8 was best. } { [%eval 3.23] } (19... Rc8 20. Nxa7) 20. Nd8+?? { (3.23 → -3.35) Blunder. Nxa5 was best. } { [%eval -3.35] } (20. Nxa5 h4 21. Nb3 Kf6 22. g3 hxg3 23. fxg3 Re8+ 24. Kd2 Rd8+ 25. Ke2 Re8+ 26. Kd3 Nb4+) 20... Rxd8 { [%eval -3.24] } 21. h4?? { (-3.24 → -6.69) Blunder. f4 was best. } { [%eval -6.69] } (21. f4 Nb4 22. Ke2 Nxc2 23. Rb1 a4 24. Rb6+ Rd6 25. Rb2 Nd4+ 26. Kd3 a3 27. Ra2 Nf5+) 21... Rd4?? { (-6.69 → -2.82) Blunder. Nc3 was best. } { [%eval -2.82] } (21... Nc3 22. O-O Rd1 23. Rxd1 Nxd1 24. Kf1 a4 25. Ke2 Nxf2 26. Kd2 Ne4+ 27. Kc1 Nd6 28. Kd2) 22. Rh3 { [%eval -2.99] } 22... Nb4?! { (-2.99 → -2.13) Inaccuracy. a4 was best. } { [%eval -2.13] } (22... a4 23. Ra3 Nb4 24. Ke2 Nc6 25. g3 Kd5 26. Ra1 Rc4 27. c3 Na7 28. f3 Nb5 29. g4) 23. Re3+? { (-2.13 → -4.02) Mistake. c3 was best. } { [%eval -4.02] } (23. c3 Re4+ 24. Kd1 Nd5 25. f3 Rc4 26. g4 Nxc3+ 27. Kc2 Nb5+ 28. Kd2 a4 29. gxh5 a3) 23... Kd5 { [%eval -4.27] } 24. c4+ { [%eval -5.13] } 24... Kxc4 { [%eval -5.16] } 25. f4? { (-5.16 → -12.14) Mistake. Ke2 was best. } { [%eval -12.14] } (25. Ke2 Nd5) 25... Rxf4?! { (-12.14 → -5.90) Inaccuracy. Nc2+ was best. } { [%eval -5.9] } (25... Nc2+) 26. g3?! { (-5.90 → -14.61) Inaccuracy. Ke2 was best. } { [%eval -14.61] } (26. Ke2 Nd5 27. Ra3 Kb4 28. Rd3 Kc5 29. Rb3 a4 30. Rb8 a3 31. g4 Rxg4 32. Kd3 a2) 26... Rf5? { (-14.61 → -5.31) Mistake. Nc2+ was best. } { [%eval -5.31] } (26... Nc2+ 27. Kd2 Nxe3 28. gxf4 Nf5 29. Kc2 a4 30. Kb2 Nxh4 31. Ka2 Nf5 32. Ka3 Kd4 33. Kb2) 27. g4? { (-5.31 → -14.19) Mistake. Kd2 was best. } { [%eval -14.19] } (27. Kd2 Rd5+ 28. Ke2 Nc2 29. Re8 a4 30. g4 a3 31. Ra8 hxg4 32. Kf2 Kb3 33. Kg3 a2) 27... Rg5?? { (-14.19 → 6.45) Blunder. Nc2+ was best. } { [%eval 6.45] } (27... Nc2+ 28. Ke2 Nxe3 29. gxf5 Nxf5 30. Kf3 Kd4 31. Kf4 Nxh4 32. Kg5 Nf3+ 33. Kf6 a4 34. Kg7) 28. hxg5 { [%eval 6.39] } 28... hxg4 { [%eval 6.88] } 29. g6 { [%eval 7.22] } 29... Nc2+ { [%eval 8.76] } 30. Kd2 { [%eval 9.27] } 30... Nxe3 { [%eval 8.68] } 31. g7? { (8.68 → 4.51) Mistake. Kxe3 was best. } { [%eval 4.51] } (31. Kxe3 Kc3 32. g7 Kc4 33. g8=Q+ Kc5 34. Qxg4 Kd6 35. Kd4 a4 36. Qg8 a3 37. Ke4 a2) 31... Nf5?! { (4.51 → 7.10) Inaccuracy. Nd5 was best. } { [%eval 7.1] } (31... Nd5 32. g8=Q a4 33. Qxg4+ Kc5 34. Qxa4 Kd6 35. Kd3 Nf6 36. Qf4+ Ke6 37. Kd4 Nd7 38. Qe3+) 32. g8=Q+ { [%eval 8.95] } 32... Kd4 { [%eval 9.59] } 33. Qc4+?? { (9.59 → Mate in 14) Checkmate is now unavoidable. Qe6 was best. } { [%eval #-14] } (33. Qe6) 33... Kxc4 { [%eval #-13] } 34. Kc2 { [%eval #-7] } 34... a4 { [%eval #-8] } 35. Kb2 { [%eval #-6] } 35... a3+ { [%eval #-7] } 36. Kxa3 { [%eval #-6] } 36... Nd4 { [%eval #-6] } 37. Ka4 { [%eval #-6] } 37... Nc6 { [%eval #-6] } 38. Ka3 { [%eval #-6] } 38... g3 { [%eval #-5] } 39. Ka4 { [%eval #-4] } 39... g2 { [%eval #-3] } 40. Ka3 { [%eval #-3] } 40... g1=Q { [%eval #-2] } 41. Kb2 { [%eval #-2] } 41... Qf2+ { [%eval #-2] } 42. Ka3 { [%eval #-2] } 42... Nd4 { [%eval #-1] } 43. Ka4 { [%eval #-1] } 43... Qf5 { [%eval #-2] } 44. Ka3 { [%eval #-2] } 44... Nc2+ { [%eval #-3] } 45. Kb2 { [%eval #-3] } 45... Nb4 { [%eval #-3] } 46. Ka3 { [%eval #-2] } 46... Nd3 { [%eval #-2] } 47. Ka4 { [%eval #-2] } 47... Qc5?? { (Mate in 2 → 0.00) Lost forced checkmate sequence. Qb5+ was best. } { [%eval 0.0] } { Draw by stalemate. } (47... Qb5+ 48. Ka3 Qb3#) 1/2-1/2