[Event "Being kind to yobdc simul"] [Site "https://lichess.org/5GtyzWJG"] [Date "2022.08.09"] [White "yobdc"] [Black "fireball631"] [Result "1-0"] [UTCDate "2022.08.09"] [UTCTime "22:03:05"] [WhiteElo "1960"] [BlackElo "1209"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "900+5"] [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. e4 Nxc3 6. bxc3 c5 7. Be3 cxd4?! { (0.28 → 0.96) Inaccuracy. Bg7 was best. } (7... Bg7 8. Nf3 Qa5 9. Qd2 O-O 10. Rc1 cxd4 11. cxd4 Qxd2+ 12. Nxd2) 8. cxd4 Nc6?! { (0.69 → 1.35) Inaccuracy. Bg7 was best. } { Black offers draw } (8... Bg7) 9. d5 Nb8?? { (1.05 → 2.94) Blunder. Ne5 was best. } (9... Ne5) 10. Nf3?! { (2.94 → 1.67) Inaccuracy. Qd4 was best. } (10. Qd4 f6 11. Nf3 Qa5+ 12. Bd2 Qb6 13. Rc1 Na6 14. Be2 Bd7 15. O-O Qxd4 16. Nxd4 Bg7) 10... Bg7 11. Bd4?! { (1.72 → 0.88) Inaccuracy. Rc1 was best. } (11. Rc1) 11... O-O 12. h4 h5?! { (0.64 → 1.20) Inaccuracy. Bxd4 was best. } (12... Bxd4 13. Qxd4 Qa5+ 14. Qd2 Qxd2+ 15. Kxd2 Nd7 16. Bd3 Nc5 17. Rac1 b6 18. h5 f5 19. hxg6) 13. Bxg7 Kxg7 14. Qd4+ Kh7?! { (0.88 → 1.82) Inaccuracy. Kg8 was best. } (14... Kg8) 15. Ng5+?! { (1.82 → 0.98) Inaccuracy. Be2 was best. } (15. Be2 f6) 15... Kg8 16. Be2 f6 17. g4?? { (1.11 → -1.97) Blunder. Nf3 was best. } (17. Nf3 Bg4) 17... fxg5 18. hxg5?? { (-1.73 → -3.84) Blunder. gxh5 was best. } (18. gxh5) 18... Kf7?? { (-3.84 → 6.25) Blunder. Nc6 was best. } (18... Nc6) 19. gxh5 gxh5?! { (5.87 → 13.41) Inaccuracy. Qb6 was best. } (19... Qb6 20. hxg6+ Ke8 21. Qxb6 axb6 22. Rc1 Na6 23. g7 Rg8 24. Rh7 Nc5 25. Bh5+ Kd7 26. Bf7) 20. Bxh5+ Kg8 21. Bg6?? { (14.42 → 0.00) Blunder. Be2 was best. } (21. Be2 Bg4 22. Bxg4 Qa5+ 23. Kf1 Qa6+ 24. Kg2 Rf6 25. Rac1 Nd7 26. Bxd7 Raf8 27. gxf6 Qxf6) 21... Rf6?? { (0.00 → 10.87) Blunder. Qa5+ was best. } (21... Qa5+ 22. Kd1 Bg4+ 23. Kc2 Rc8+ 24. Kb2 Qb5+ 25. Ka3 Qa6+ 26. Kb2) 22. gxf6 exf6 23. e5 Nd7 24. Rh8+ Kxh8?! { (16.46 → Mate in 3) Checkmate is now unavoidable. Kg7 was best. } (24... Kg7 25. Rxd8 Nxe5 26. Be4 Nf7 27. Re8 Ne5 28. d6 Bg4 29. Rxa8 Kf7 30. Qd5+ Be6 31. Qxb7+) 25. Qh4+ Kg8 26. Qh7+ Kf8 27. Qf7# { White wins by checkmate. } 1-0