[Event "LDOCaoSang1973 simul"] [Site "https://lichess.org/ELp9Rycz"] [Date "2023.12.26"] [White "VCHNgTrAnKhang2014"] [Black "LDOCaoSang1973"] [Result "1-0"] [UTCDate "2023.12.26"] [UTCTime "11:11:37"] [WhiteElo "2341"] [BlackElo "2565"] [Variant "Standard"] [TimeControl "300+2"] [ECO "C18"] [Opening "French Defense: Winawer Variation, Portisch-Hook Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. d4 d5 3. Nc3 Bb4?! { (0.00 → 0.59) Inaccuracy. Nf6 was best. } (3... Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4) 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 { C18 French Defense: Winawer Variation, Portisch-Hook Variation } 7. Bd2 Qa4 8. Nf3 Nc6 9. dxc5 Qe4+?! { (0.73 → 1.36) Inaccuracy. f6 was best. } (9... f6 10. Rb1) 10. Qe2?! { (1.36 → 0.45) Inaccuracy. Be3 was best. } (10. Be3 Nxe5 11. Nxe5 Qxe5 12. Bb5+ Bd7 13. Bxd7+ Kxd7 14. O-O Ne7 15. Rb1 Kc8 16. Bd4 Qf4) 10... Qxc2 11. Nd4 Nxd4?! { (0.13 → 1.07) Inaccuracy. Qb2 was best. } (11... Qb2) 12. cxd4 Ne7 13. Qb5+ Bd7 14. Qxb7 Bc6 15. Bb5 Rc8 16. Bxc6+ Rxc6 17. Qb1?! { (1.52 → 0.93) Inaccuracy. Rc1 was best. } (17. Rc1 Qe4+) 17... Qa4 18. Qb4 Qa6 19. a4 Nf5 20. Bc3 Qd3? { (1.38 → 2.85) Mistake. Nh4 was best. } (20... Nh4 21. Kd2) 21. Qb8+ Kd7?? { (2.73 → 7.76) Blunder. Ke7 was best. } (21... Ke7 22. Qxa7+ Kf8 23. Qa8+ Ke7 24. Qb7+ Kf8 25. Rc1 Qe4+ 26. Kf1 Ne7 27. Qb1 Ke8 28. h4) 22. Qb7+ Kd8?! { (10.41 → Mate in 17) Checkmate is now unavoidable. Ke8 was best. } (22... Ke8 23. Qxc6+ Ke7 24. Qc7+ Ke8 25. Bb4 Qc4 26. Qb8+ Kd7 27. Qxa7+ Ke8 28. Qb8+ Kd7 29. Qb7+) 23. Ba5+ Rb6 24. Qa8+?? { (Mate in 16 → 6.18) Lost forced checkmate sequence. cxb6 was best. } (24. cxb6 Qe4+ 25. Kf1 Ne3+ 26. fxe3 Qd3+ 27. Kf2 Qc2+ 28. Kg1 axb6 29. Bxb6+ Ke8 30. Qb8+ Kd7) 24... Kd7?! { (6.18 → 11.39) Inaccuracy. Ke7 was best. } (24... Ke7 25. Qxa7+ Kf8 26. cxb6 g5 27. b7 Kg7 28. b8=R Rxb8 29. Qxb8 Nxd4 30. Qb2 Nc2+ 31. Qxc2) 25. Qxa7+ Ke8 26. Qxb6 Qe4+ 27. Kf1 Nxd4? { (8.52 → Mate in 1) Checkmate is now unavoidable. f6 was best. } (27... f6 28. Qxe6+ Ne7 29. Re1 Qxd4 30. Qd6 fxe5 31. Rxe5 Qxe5 32. Qxe5 Kf7 33. h4 Ra8 34. Bc3) 28. Qd8# { White wins by checkmate. } 1-0