[Event "Chesskids Online Friday Lần 11"] [Site "https://lichess.org/K2w8ylul"] [Date "2021.10.29"] [White "CTHtranmanhtien2590"] [Black "RanchoWangdu"] [Result "1-0"] [UTCDate "2021.10.29"] [UTCTime "13:41:49"] [WhiteElo "2386"] [BlackElo "2614"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-9"] [BlackTitle "WIM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D85"] [Opening "Grünfeld Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 { D85 Grünfeld Defense: Exchange Variation } 5. Qb3 Nxc3 6. bxc3 Bg7 7. Nf3 O-O?! { (0.00 → 0.56) Inaccuracy. c5 was best. } (7... c5 8. e3 O-O 9. Be2 Nc6 10. O-O Na5 11. Qa4 b6 12. dxc5) 8. g3? { (0.56 → -0.60) Mistake. e3 was best. } (8. e3 c5 9. Be2 b6 10. O-O Nc6 11. Rd1 Na5 12. Qa4 Bd7) 8... b6?! { (-0.60 → 0.00) Inaccuracy. c5 was best. } (8... c5 9. Bg2 Be6 10. Qa3 cxd4 11. Nxd4 Bd5 12. Bxd5 Qxd5 13. O-O Nc6 14. Nxc6 Qxc6 15. Be3) 9. Bg2 Bb7 10. O-O Nd7 11. Rd1 a5 12. a4 Nf6?! { (1.01 → 1.60) Inaccuracy. e6 was best. } (12... e6 13. Ng5) 13. Ba3 Qd7?? { (1.04 → 6.62) Blunder. Qe8 was best. } (13... Qe8) 14. c4?? { (6.62 → 1.99) Blunder. Ne5 was best. } (14. Ne5) 14... Ne4 15. Rac1?! { (2.18 → 1.12) Inaccuracy. Ne5 was best. } (15. Ne5 Qf5 16. f3 Nd6 17. c5 bxc5 18. e4 c4 19. Qxb7 Qxe5 20. dxe5 Nxb7 21. f4 Rfd8) 15... Rad8?! { (1.12 → 1.80) Inaccuracy. Rab8 was best. } (15... Rab8 16. d5 Nc5 17. Bxc5 bxc5 18. Rb1 Qe8 19. Qb5 Qxb5 20. cxb5 Rfd8 21. e4 c4 22. Rbc1) 16. c5?? { (1.80 → -0.17) Blunder. Ne5 was best. } (16. Ne5 Qe8) 16... Bd5 17. Qc2 bxc5?! { (-0.20 → 0.71) Inaccuracy. Qe6 was best. } (17... Qe6 18. cxb6 cxb6 19. Qd3 Rfe8 20. Qe3 Rc8 21. Ne5 f5 22. Qd3 Red8 23. Bxe4 Bxe4 24. Qb5) 18. dxc5?! { (0.71 → 0.00) Inaccuracy. Ne5 was best. } (18. Ne5 Qf5) 18... c6 19. Bb2 Qf5 20. Bxg7 Kxg7 21. e3 Qf6 22. Nd4 e5 23. Bxe4 exd4 24. Rxd4 Bxe4 25. Qxe4 Rxd4 26. exd4 Rd8 27. Rd1 Rd5 28. Rd3 Qg5 29. Kg2 Qd8 30. h4 h5 31. Qf4? { (1.37 → 0.00) Mistake. Rf3 was best. } (31. Rf3 Rxd4) 31... Rxc5 32. dxc5 Qxd3 33. Qe5+ Kh7 34. Qd6 Qe4+ 35. Kf1?! { (0.00 → -0.77) Inaccuracy. Kh2 was best. } (35. Kh2 Qxa4 36. Qc7 Qa2 37. Kg1 Qb1+ 38. Kg2 Qe4+ 39. Kg1) 35... Qxa4 36. Qd7?? { (-0.87 → -6.54) Blunder. Kg1 was best. } (36. Kg1 Qb5 37. Qd7 Qb1+ 38. Kh2 Qf5 39. Qxc6 Qxf2+ 40. Kh3 Qf5+ 41. Kg2 Kg7 42. Qd6 Qe4+) 36... Qb5+?? { (-6.54 → 0.00) Blunder. Kg7 was best. } (36... Kg7 37. Kg1) 37. Kg2 Qxc5 38. Qxf7+ Kh6 39. Qf6 Qd5+ 40. Kg1 c5?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Kh7 was best. } (40... Kh7 41. Qe7+ Kg8 42. Qe8+ Kg7 43. Qe7+) 41. Qh8# { White wins by checkmate. } 1-0