[Event "Luyện tập cờ vua ngay 05-11"] [Site "https://lichess.org/ifkzo9oB"] [Date "2021.11.05"] [White "VCHphamngocbaoanh20"] [Black "ToTheVinh"] [Result "0-1"] [UTCDate "2021.11.05"] [UTCTime "12:55:42"] [WhiteElo "1739"] [BlackElo "1275"] [WhiteRatingDiff "-31"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "600+2"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Saduleto Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e4 { D20 Queen's Gambit Accepted: Saduleto Variation } e6 4. Nc3 Nc6?! { (0.36 → 1.44) Inaccuracy. c5 was best. } (4... c5 5. d5 Nf6 6. Bxc4 exd5 7. exd5 a6 8. Nf3 Bd6 9. Qe2+) 5. Nf3 Bb4 6. Bxc4 Bxc3+ 7. bxc3 e5?! { (2.43 → 3.82) Inaccuracy. Nge7 was best. } (7... Nge7 8. O-O O-O 9. Re1 Ng6 10. Bg5 f6 11. Bd2 Na5 12. Bf1) 8. O-O exd4 9. cxd4 Nge7 10. Bg5? { (6.02 → 3.60) Mistake. Qb3 was best. } (10. Qb3) 10... O-O 11. d5 Na5 12. Bb3? { (4.29 → 2.52) Mistake. Be2 was best. } (12. Be2) 12... Nxb3 13. axb3?! { (2.67 → 1.52) Inaccuracy. Qxb3 was best. } (13. Qxb3) 13... Bg4 14. h3 Bxf3 15. Qxf3 f6 16. Bf4 Ng6?! { (1.57 → 2.53) Inaccuracy. f5 was best. } (16... f5) 17. Qc3?? { (2.53 → -6.79) Blunder. Bg3 was best. } (17. Bg3 Qd7 18. Rfd1 c6 19. Rac1 Ne5 20. Bxe5 fxe5 21. Qc3 Qf7 22. f3 Rfe8 23. dxc6 bxc6) 17... Nxf4 18. Qc4 Qd7 19. d6+ Rf7 20. dxc7 Qxc7 21. Qxc7 Rxc7 22. Kh2 Rc3 23. Rab1 Nd3 24. Rfd1 Nxf2 { White resigns. } 0-1