[Event "GM Drvitman simul"] [Site "https://lichess.org/i7h3bRRj"] [Date "2023.10.17"] [White "kingkong127"] [Black "DrVitman"] [Result "1-0"] [UTCDate "2023.10.17"] [UTCTime "16:14:24"] [WhiteElo "1500"] [BlackElo "1880"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "300+60"] [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. Ne2?! { (0.40 → -0.29) Inaccuracy. Bb5+ was best. } (7. Bb5+ Bd7 8. Bxd7+ Qxd7 9. Nf3 Bg7 10. Be3 Qc6 11. Qd3 O-O) 7... Bg7 8. Be3 Nc6? { (-0.66 → 0.55) Mistake. O-O was best. } (8... O-O 9. h4 Qa5 10. Bd2 h5 11. d5 b5 12. Qc2 Nd7 13. Nf4 c4 14. Be2 Nc5 15. O-O) 9. d5 Ne5?! { (0.41 → 1.24) Inaccuracy. Na5 was best. } (9... Na5) 10. Ng3? { (1.24 → 0.11) Mistake. Bxc5 was best. } (10. Bxc5 O-O 11. Bd4 f5 12. Bxe5 Bxe5 13. f4 Bd6 14. e5 Bc5 15. Rb1 a6 16. g3 b5) 10... Qa5 11. Rc1 Bg4 12. f3 Bd7 13. Qb3? { (1.00 → -0.56) Mistake. f4 was best. } (13. f4 Ba4) 13... O-O 14. Be2 c4 15. Qb2 Nd3+ 16. Bxd3 cxd3 17. O-O b5?? { (-1.56 → 0.82) Blunder. Ba4 was best. } (17... Ba4 18. Rf2 Rac8 19. Bd4 Bxd4 20. cxd4 f5 21. Nf1 Rc2 22. Rfxc2 Bxc2 23. exf5 gxf5 24. a3) 18. Rfd1 b4? { (0.11 → 1.27) Mistake. Qa6 was best. } (18... Qa6 19. Nh1 b4 20. Qxb4 Ba4 21. Qa3 Qc4 22. Rd2 Bc2 23. Qxe7 Bxc3 24. Nf2 Rfe8 25. Qg5) 19. Qxb4 Qxb4 20. cxb4 Bb5 21. Rc7 Rfe8 22. f4 a5 23. Rc5 Reb8 24. bxa5 Rxa5 25. e5 g5? { (1.29 → 3.06) Mistake. Raa8 was best. } (25... Raa8 26. Ne4) 26. Nf1?? { (3.06 → 0.79) Blunder. Rb1 was best. } (26. Rb1) 26... gxf4 27. Bxf4 e6?? { (0.49 → 5.62) Blunder. Ra4 was best. } (27... Ra4 28. g3 Ba6 29. Rc7 Rxa2 30. Rxe7 Bf8 31. Rc7 Bb4 32. Bd2 Bxd2 33. Rxd2 Rxd2 34. Nxd2) 28. d6?? { (5.62 → 2.31) Blunder. Rb1 was best. } (28. Rb1) 28... f6?? { (2.31 → 5.19) Blunder. Ra4 was best. } (28... Ra4 29. Bg5) 29. Rb1 fxe5 30. Bd2 e4 31. Bxa5 Bd4+ 32. Kh1 Bxc5 33. d7 Be7 34. a4 Ra8 35. Rxb5 h6 36. Bb4 Bg5 37. h4?! { (8.28 → 5.97) Inaccuracy. Rxg5+ was best. } (37. Rxg5+) 37... Bxh4 38. a5 Kf7 39. Rc5 Rb8 40. Rc4 Be7?! { (5.38 → 8.83) Inaccuracy. e5 was best. } (40... e5 41. Nd2 Ke6 42. Nxe4 Bd8 43. Kh2 Kxd7 44. Bd2 Ra8 45. a6 Rxa6 46. Nc5+ Kc6 47. Nxa6+) 41. Bxe7 Kxe7 42. Rc8 { Black resigns. } 1-0