[Event "CHUYEN NGHIEP - LAN 4: OPEN"] [Site "https://lichess.org/aMK9XKoh"] [Date "2021.08.01"] [White "TCH_DangHoangSon"] [Black "BGIVanAnhh"] [Result "1-0"] [UTCDate "2021.08.01"] [UTCTime "10:22:04"] [WhiteElo "2984"] [BlackElo "2527"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "600+2"] [ECO "D10"] [Opening "Slav Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. cxd5 { D10 Slav Defense: Exchange Variation } cxd5 4. Nc3 Nc6 5. Bf4 a6 6. Nf3 Nf6 7. Rc1 g6?! { (0.21 → 0.82) Inaccuracy. Bg4 was best. } (7... Bg4 8. Ne5 Nxe5 9. Bxe5 e6 10. Qb3 Bd6 11. Bxd6 Qxd6 12. e3) 8. e3 Bg7?! { (0.69 → 1.29) Inaccuracy. Nh5 was best. } (8... Nh5) 9. h3 O-O 10. Be2 Bf5 11. O-O Ne4 12. Na4?! { (1.75 → 0.89) Inaccuracy. Qb3 was best. } (12. Qb3 Nxc3) 12... Rc8 13. a3 b5 14. Nc5 Nxc5 15. Rxc5 Na5 16. b4 Nc4 17. Qb3 Be4 18. Rd1 Qd7 19. Ng5 Bf5 20. Bf3 h6 21. Rxd5 Qa7 22. Ne4 Be6 23. Nc5?! { (1.15 → 0.33) Inaccuracy. Rc5 was best. } (23. Rc5 g5) 23... Bxd5 24. Bxd5 Nb6 25. Be4 Kh7? { (0.50 → 1.89) Mistake. Nc4 was best. } (25... Nc4 26. Bd3 e5 27. dxe5 Bxe5 28. Bxh6 Rfd8 29. Rc1 Qe7 30. Bxc4 bxc4 31. Rxc4 Rd2 32. Bf4) 26. h4 h5?! { (2.05 → 2.91) Inaccuracy. Kh8 was best. } (26... Kh8 27. h5) 27. g4 hxg4 28. h5 Nc4 29. hxg6+ fxg6 30. Kg2?! { (4.46 → 2.99) Inaccuracy. Qd3 was best. } (30. Qd3 Qb6 31. Kg2 Bh6 32. Rh1 Rxf4 33. exf4 Qd6 34. f5 Rf8 35. fxg6+ Kg7 36. d5 Rf6) 30... Rxf4?? { (2.99 → 6.91) Blunder. Rf5 was best. } (30... Rf5) 31. exf4 Rxc5 32. dxc5 Qc7 33. Qg3 Bh6?! { (11.39 → Mate in 8) Checkmate is now unavoidable. Nb2 was best. } (33... Nb2 34. Qxg4) 34. Qxg4 { Black resigns. } 1-0