[Event "TOTA - Bảng Khối 6"] [Site "https://lichess.org/lbS2sMbQ"] [Date "2022.06.18"] [White "Trungnhan2010NGH"] [Black "tratuyetanh_12042010"] [Result "0-1"] [GameId "lbS2sMbQ"] [UTCDate "2022.06.18"] [UTCTime "08:13:56"] [WhiteElo "1808"] [BlackElo "1532"] [WhiteRatingDiff "-207"] [BlackRatingDiff "+69"] [Variant "Standard"] [TimeControl "600+2"] [ECO "D30"] [Opening "Queen's Gambit Declined"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 { D30 Queen's Gambit Declined } 3. c5?! { (0.30 → -0.41) Inaccuracy. Nc3 was best. } (3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7) 3... Nc6 4. e3 Nf6 5. Nf3 Be7 6. g3?! { (0.19 → -0.67) Inaccuracy. a3 was best. } (6. a3 O-O 7. b4 b6 8. Nbd2 bxc5 9. dxc5 Ne4 10. Bb2 f5) 6... O-O 7. Bg2 h6 8. O-O Re8 9. Nc3 a6? { (-0.73 → 0.37) Mistake. b6 was best. } (9... b6) 10. a3 b6 11. b4 a5 12. Bb2? { (0.72 → -0.78) Mistake. b5 was best. } (12. b5 Na7 13. c6 Ne4 14. Nxe4 dxe4 15. Nd2 Nxb5 16. Nxe4 Nd6 17. Nd2 Ba6 18. Re1 Bf6) 12... Bb7?? { (-0.78 → 4.20) Blunder. axb4 was best. } (12... axb4 13. axb4) 13. Re1?? { (4.20 → -1.23) Blunder. b5 was best. } (13. b5) 13... axb4 14. axb4 Nxb4 15. cxb6?! { (-0.84 → -1.76) Inaccuracy. Rxa8 was best. } (15. Rxa8 Bxa8 16. cxb6 cxb6 17. Bf1 Nc6 18. Qa4 Qb8 19. Ba3 Bxa3 20. Qxa3 Rc8 21. Ra1 Na5) 15... cxb6?! { (-1.76 → -0.95) Inaccuracy. Rxa1 was best. } (15... Rxa1 16. Bxa1 cxb6 17. Ne5 Nd7 18. Nb5 Nxe5 19. dxe5 Qd7 20. Nd6 Bxd6 21. exd6 Qxd6 22. Qb3) 16. Ba3?! { (-0.95 → -1.65) Inaccuracy. Rxa8 was best. } (16. Rxa8 Bxa8 17. Bf1 Nc6 18. Qa4 Qb8 19. Ra1 Rc8 20. Nb5 Ne4 21. Na7 Nxa7 22. Qxa7 Bf6) 16... Rc8? { (-1.65 → -0.39) Mistake. Qc8 was best. } (16... Qc8 17. Na4 Qc6 18. Bxb4 Bxb4 19. Re2 Qd6 20. Rc2 Rec8 21. Rac1 Rxc2 22. Qxc2 Ne4 23. Ne5) 17. Rc1? { (-0.39 → -1.72) Mistake. Qb1 was best. } (17. Qb1 Nc6) 17... Ba6 18. Re2?? { (-1.87 → -6.94) Blunder. Bf1 was best. } (18. Bf1 Bxf1 19. Rxf1 Nc6 20. Bxe7 Rxe7 21. Nb5 Ne4 22. Nd2 Nxd2 23. Qxd2 Na5 24. Rxc8 Qxc8) 18... Bxe2 19. Qxe2 b5 20. Qxb5 Rb8 21. Qa4 Nd3 22. Rd1 Ra8?! { (-6.29 → -4.67) Inaccuracy. Bxa3 was best. } (22... Bxa3 23. Rxd3 Ra8 24. Qd1 Qa5 25. Ne5 Rec8 26. Ne2 Bd6 27. Bf3 Qa6 28. Nf4 Qa1 29. Qxa1) 23. Bxe7 Qxe7 24. Qc2 Nb4 25. Qb3 Rec8 26. Rb1 Rab8 27. Na2?! { (-5.20 → -7.40) Inaccuracy. Bf1 was best. } (27. Bf1 Nc6) 27... Na6 28. Qc2?! { (-6.36 → -15.38) Inaccuracy. Qd3 was best. } (28. Qd3 Rxb1+) 28... Rxc2 29. Ra1 Qa3 30. Ne1 Rxa2 31. Rc1?! { (-22.16 → Mate in 4) Checkmate is now unavoidable. Rd1 was best. } (31. Rd1 Qb2) 31... Qxc1 32. Kf1 Qd2 33. f4 Qf2# { Black wins by checkmate. } 0-1