[Event "Giải cờ chớp tháng 2"] [Site "https://lichess.org/M1c44QmX"] [Date "2023.02.15"] [Round "-"] [White "Viethai2012"] [Black "QNIVugiabao2010"] [Result "1-0"] [GameId "M1c44QmX"] [UTCDate "2023.02.15"] [UTCTime "12:43:26"] [WhiteElo "1920"] [BlackElo "2275"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-21"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.36] } 1... b6?! { (0.36 → 0.95) Inaccuracy. e5 was best. } { [%eval 0.95] } { B00 Owen Defense } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. d4 { [%eval 0.98] } 2... Bb7 { [%eval 0.75] } 3. Nc3 { [%eval 0.44] } 3... e6 { [%eval 0.67] } 4. f4?! { (0.67 → -0.10) Inaccuracy. Bd3 was best. } { [%eval -0.1] } (4. Bd3 Nf6 5. Nge2 d6 6. d5 exd5 7. exd5 Be7 8. O-O O-O) 4... Bb4 { [%eval 0.0] } 5. Bd3 { [%eval -0.18] } 5... Nf6 { [%eval -0.47] } 6. Qe2 { [%eval -0.52] } 6... c5 { [%eval -0.44] } 7. a3?! { (-0.44 → -1.28) Inaccuracy. dxc5 was best. } { [%eval -1.28] } (7. dxc5 bxc5 8. Nf3 c4 9. Bxc4 Bxe4 10. O-O Qb6+ 11. Kh1 Bxc3) 7... cxd4? { (-1.28 → 0.25) Mistake. Bxc3+ was best. } { [%eval 0.25] } (7... Bxc3+ 8. bxc3 c4 9. Bxc4 Nxe4 10. Nf3 Nxc3 11. Qe3 Nd5 12. Qe2) 8. axb4 { [%eval 0.43] } 8... dxc3 { [%eval 0.15] } 9. bxc3 { [%eval 0.47] } 9... Qc7 { [%eval 0.47] } 10. Bb2?! { (0.47 → -0.46) Inaccuracy. Ra3 was best. } { [%eval -0.46] } (10. Ra3 d5 11. e5 Ne4 12. Nh3 a5 13. O-O O-O 14. Nf2 Rd8 15. Nxe4 dxe4 16. Bxe4 Bxe4) 10... d6? { (-0.46 → 0.89) Mistake. Qxf4 was best. } { [%eval 0.89] } (10... Qxf4) 11. c4 { [%eval 0.72] } 11... Nbd7?! { (0.72 → 1.73) Inaccuracy. e5 was best. } { [%eval 1.73] } (11... e5 12. fxe5 dxe5 13. Qe3 Nbd7 14. Ne2 O-O 15. O-O a5 16. bxa5 Rxa5 17. Rxa5 bxa5 18. Ba3) 12. Nf3? { (1.73 → 0.57) Mistake. e5 was best. } { [%eval 0.57] } (12. e5 dxe5) 12... e5 { [%eval 0.2] } 13. fxe5 { [%eval 0.25] } 13... dxe5 { [%eval 0.29] } 14. O-O { [%eval 0.35] } 14... O-O { [%eval 0.53] } 15. h3 { [%eval 0.0] } 15... Rfd8 { [%eval 0.45] } 16. Nh4 { [%eval 0.62] } 16... Nf8?! { (0.62 → 1.55) Inaccuracy. a5 was best. } { [%eval 1.55] } (16... a5 17. bxa5 g6 18. Qf2 Rxa5 19. Rxa5 bxa5 20. Bc1 Rf8 21. Bh6 Nxe4 22. Bxe4 Bxe4 23. Bxf8) 17. Nf3? { (1.55 → 0.00) Mistake. Nf5 was best. } { [%eval 0.0] } (17. Nf5 Ng6 18. Qe3 Kh8 19. c5 bxc5 20. bxc5 Ne8 21. Bc4 f6 22. Bc3 a5 23. Rfb1 a4) 17... Ng6 { [%eval -0.07] } 18. Rad1 { [%eval -0.33] } 18... Qe7 { [%eval -0.11] } 19. Bc3?! { (-0.11 → -0.72) Inaccuracy. b5 was best. } { [%eval -0.72] } (19. b5 Nd7 20. Ra1 Nc5 21. Ba3 Rdc8 22. Qf2 a5 23. Nh2 Nf4 24. Ng4 Qg5 25. Qf3 Nce6) 19... Rac8?! { (-0.72 → 0.00) Inaccuracy. a5 was best. } { [%eval 0.0] } (19... a5 20. Rb1 axb4 21. Bxb4 Qc7 22. Bd2 Rd6 23. Kh2 h6 24. Qe1 Nd7 25. Nh4 Nxh4 26. Qxh4) 20. Kh1 { [%eval -0.44] } 20... Nh5 { [%eval -0.5] } 21. Qf2 { [%eval -1.02] } 21... Nhf4?? { (-1.02 → 1.63) Blunder. Ba6 was best. } { [%eval 1.63] } (21... Ba6) 22. Nxe5 { [%eval 2.25] } 22... Nxd3 { [%eval 1.82] } 23. cxd3 { [%eval 1.99] } 23... Nxe5 { [%eval 2.22] } 24. Bxe5 { [%eval 1.79] } 24... Rd7?? { (1.79 → 4.33) Blunder. Bxe4 was best. } { [%eval 4.33] } (24... Bxe4 25. Rde1) 25. Qg3 { [%eval 4.46] } 25... Qf8 { [%eval 4.57] } 26. Rf3?? { (4.57 → -0.06) Blunder. Qg4 was best. } { [%eval -0.06] } (26. Qg4) 26... Bxe4 { [%eval 0.0] } 27. Rf4 { [%eval -0.37] } 27... Bg6 { [%eval -0.4] } 28. d4 { [%eval -0.92] } 28... Qxb4 { [%eval -1.05] } 29. Rdf1?? { (-1.05 → -3.25) Blunder. d5 was best. } { [%eval -3.25] } (29. d5) 29... Qxc4 { [%eval -3.12] } 30. Rxf7?? { (-3.12 → -7.30) Blunder. h4 was best. } { [%eval -7.3] } (30. h4 h5) 30... Rxf7 { [%eval -7.42] } 31. Rxf7 { [%eval -7.52] } 31... Qxf7 { [%eval -7.24] } 32. Qg4 { [%eval -8.05] } 32... Qf5 { [%eval -6.85] } 33. Qg3 { [%eval -9.26] } 33... Rc1+ { [%eval -10.16] } 34. Kh2 { [%eval -10.23] } 34... Qf1 { [%eval -9.06] } 35. Qb3+ { [%eval -10.65] } 35... Bf7 { [%eval -10.48] } 36. Qe3 { [%eval -12.23] } 36... Qh1+ { [%eval -8.84] } 37. Kg3 { [%eval -9.38] } 37... Rc2 { [%eval -7.38] } 38. Qf3 { [%eval -8.22] } 38... Qe1+ { [%eval -6.61] } 39. Kh2 { [%eval -7.08] } 39... Qe2?? { (-7.08 → Mate in 3) Checkmate is now unavoidable. h5 was best. } { [%eval #3] } (39... h5) 40. Qa8+ { [%eval #2] } 40... Be8 { [%eval #1] } 41. Qxe8# { White wins by checkmate. } 1-0