[Event "TrinhB simul"] [Site "https://lichess.org/FQ4KHUHT"] [Date "2020.07.13"] [White "TrinhB"] [Black "TRANLEHAANH09092009"] [Result "1-0"] [UTCDate "2020.07.13"] [UTCTime "12:22:16"] [WhiteElo "1627"] [BlackElo "1435"] [Variant "Standard"] [TimeControl "5400+30"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nf6?! { (0.28 → 0.91) Inaccuracy. e6 was best. } { D06 Queen's Gambit Declined: Marshall Defense } (2... e6 3. cxd5 exd5 4. Nc3 Nf6 5. Bg5 c6 6. e3 Bd6 7. Bd3) 3. cxd5 Nxd5 4. e4 Nb6 5. Nf3 c6?! { (0.57 → 1.59) Inaccuracy. Bg4 was best. } (5... Bg4 6. Nc3 e5 7. d5 Bc5 8. Qd3 N8d7 9. Be2 O-O 10. O-O) 6. Nc3?! { (1.59 → 0.87) Inaccuracy. h3 was best. } (6. h3 c5 7. d5 e6 8. Nc3 exd5 9. exd5 Bd6 10. Qe2+ Kf8) 6... Bg4 7. Be2 N8d7 8. O-O e6 9. Bf4 Be7 10. Qd2 O-O 11. Rad1 Bb4 12. a3 Bxc3 13. Qxc3 Nf6?! { (0.73 → 1.44) Inaccuracy. f5 was best. } (13... f5) 14. Qe3 Na4 15. Bg5 Nxb2?! { (2.02 → 2.87) Inaccuracy. h6 was best. } (15... h6 16. Bh4) 16. Rb1 Bxf3 17. gxf3 Na4 18. e5?? { (2.95 → 0.16) Blunder. Rxb7 was best. } (18. Rxb7 h6 19. Bf4 Nh5 20. Be5 Qg5+ 21. Kh1 Qxe3 22. fxe3 Nc3 23. Bc4 Nb5 24. Rc1 Rfd8) 18... Nd5 19. Bxd8 Nxe3 20. fxe3 Nc3?? { (0.45 → 3.15) Blunder. Rfxd8 was best. } (20... Rfxd8 21. Rxb7) 21. Be7? { (3.15 → 1.45) Mistake. Ba5 was best. } (21. Ba5) 21... Rfe8? { (1.45 → 3.32) Mistake. Nxe2+ was best. } (21... Nxe2+ 22. Kf2 Nc3 23. Bxf8 Nxb1 24. Rxb1 Kxf8 25. Rxb7 g5 26. e4 h5 27. Ke3 Kg7 28. a4) 22. Rxb7 Nxe2+ 23. Kf2 Nc3 24. Rc1 Nb5?? { (2.55 → 5.91) Blunder. Nd5 was best. } (24... Nd5 25. Bd6) 25. Rxc6 Nxa3?! { (5.60 → 8.04) Inaccuracy. a6 was best. } (25... a6 26. a4 Ra7 27. Rxa7 Nxa7 28. Rc7 Nc8 29. Bc5 g5 30. e4 Rd8 31. a5 Kg7 32. d5) 26. Bxa3 a5 27. Rcc7 Ra6? { (7.93 → Mate in 5) Checkmate is now unavoidable. Reb8 was best. } (27... Reb8 28. Rxf7) 28. Rxf7 Rc6 29. Rxg7+ Kh8 30. Rxh7+ Kg8 31. Rbg7# { White wins by checkmate. } 1-0