[Event "4th CL Provinces Open Team Battle"] [Site "https://lichess.org/hEZBxN0G"] [Date "2021.07.03"] [White "CACHS"] [Black "NguyenXi1427"] [Result "1-0"] [UTCDate "2021.07.03"] [UTCTime "14:55:13"] [WhiteElo "2320"] [BlackElo "2785"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-11"] [WhiteTitle "FM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "90+0"] [ECO "C00"] [Opening "French Defense: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. Qe2 { C00 French Defense: Chigorin Variation } Nc6 3. c3 e5 4. Nf3 d6 5. d4 Bg4 6. d5 Nb8 7. Qb5+ Nd7 8. Qxb7 Bxf3?! { (1.00 → 2.07) Inaccuracy. Ngf6 was best. } (8... Ngf6 9. Nfd2 Nc5 10. Qb4 Bd7 11. Bb5 a5 12. Qc4 a4 13. Bxd7+ Qxd7 14. Na3 c6 15. b4) 9. gxf3 Ngf6?! { (2.18 → 2.87) Inaccuracy. g6 was best. } (9... g6 10. Bb5) 10. Na3 Be7?! { (2.95 → 4.28) Inaccuracy. a6 was best. } (10... a6 11. Rg1) 11. Nb5 O-O 12. Nxc7?? { (4.02 → 1.31) Blunder. Qxc7 was best. } (12. Qxc7) 12... Rb8 13. Qxa7 Nc5 14. Nb5? { (1.50 → 0.17) Mistake. b4 was best. } (14. b4) 14... Nh5?? { (0.17 → 3.81) Blunder. Ne8 was best. } (14... Ne8 15. b4 Ra8 16. Qxa8 Qxa8 17. bxc5 dxc5 18. a4 f5 19. Bc4 Nd6 20. Nxd6 Bxd6 21. a5) 15. Qc7 Qe8?! { (4.02 → 5.90) Inaccuracy. Qxc7 was best. } (15... Qxc7 16. Nxc7 f5 17. b4 Na4 18. Ne6 Rfc8 19. Bd2 Ra8 20. Rg1 Nxc3 21. Rc1 Nxa2 22. Rc6) 16. Nxd6 Bxd6 17. Qxd6 Qc8 18. Qxe5 g6 19. Rg1 Ng7 20. Bh6 f6 21. Qd4 Rxb2 22. Bxg7?! { (6.13 → 4.53) Inaccuracy. Be3 was best. } (22. Be3) 22... Kxg7 23. Bc4 Re8 24. Rg3 Nd7 25. Kf1 Ne5 26. Bb3 Qa6+ 27. c4 Rxb3 28. axb3 Qc8 29. Ra7+ Kg8 30. d6 Nc6 31. Qd5+ Kh8?! { (15.72 → Mate in 5) Checkmate is now unavoidable. Qe6 was best. } (31... Qe6 32. d7) 32. d7?! { (Mate in 5 → 13.57) Lost forced checkmate sequence. Rxh7+ was best. } (32. Rxh7+ Kxh7 33. Qf7+ Kh8 34. Qxf6+ Kh7 35. Qxg6+ Kh8 36. Qh5#) 32... Nxa7 33. dxc8=Q { Black resigns. } 1-0