[Event "Casual correspondence game"] [Site "https://lichess.org/lyPGponQ"] [Date "2023.01.27"] [White "unknown1234500"] [Black "michalv"] [Result "0-1"] [UTCDate "2023.01.27"] [UTCTime "13:09:52"] [WhiteElo "1863"] [BlackElo "2085"] [Variant "Standard"] [TimeControl "-"] [ECO "D91"] [Opening "Grünfeld Defense: Three Knights Variation, Petrosian System"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 2. d4 d5?! { (0.16 → 0.81) Inaccuracy. e6 was best. } (2... e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4) 3. Nc3?! { (0.81 → 0.26) Inaccuracy. cxd5 was best. } (3. cxd5 c6 4. dxc6 Nxc6 5. Nf3 e5 6. dxe5 Qxd1+ 7. Kxd1 Ng4) 3... g6 4. Nf3 Bg7 5. Bg5 { D91 Grünfeld Defense: Three Knights Variation, Petrosian System } Ne4 6. cxd5 Nxg5 7. Nxg5 e6 8. Nf3 exd5 9. e3 c6 10. Be2 O-O 11. O-O Bg4 12. Qb3 Qb6 13. Qxb6 axb6 14. h3 Bxf3 15. Bxf3 Nd7 16. Rfc1 h5 17. b4 b5 18. a4 bxa4 19. Rxa4 Nb6 20. Ra2 Rxa2 21. Nxa2 Ra8 22. Nc3 Ra3 23. b5 Nc4 24. bxc6 bxc6 25. Nxd5? { (0.15 → -1.27) Mistake. g3 was best. } (25. g3 Bh6 26. Kg2 Kf8 27. Ne2 Ke8 28. Rb1 Bg5 29. Nc1 Be7 30. h4 Bd6 31. Be2 Nd2) 25... cxd5 26. Bxd5 Nd6 27. Rc6 Bf8 28. Kf1 Kg7?! { (-1.50 → -0.89) Inaccuracy. Ra1+ was best. } (28... Ra1+ 29. Ke2 Ra5 30. Bb3 h4 31. Rc7 Kg7 32. Kf1 Ra1+ 33. Ke2 Ra3 34. Bd5 Ra5 35. e4) 29. Ke2?! { (-0.89 → -1.49) Inaccuracy. g4 was best. } (29. g4) 29... Kf6?! { (-1.49 → -0.70) Inaccuracy. h4 was best. } (29... h4 30. Rb6 Ra5 31. Bf3 Ra2+ 32. Ke1 f5 33. Kf1 f4 34. exf4 Ra1+ 35. Ke2 Nf5 36. Be4) 30. e4?! { (-0.70 → -1.44) Inaccuracy. g3 was best. } (30. g3 h4 31. gxh4 Be7 32. h5 gxh5 33. Rc5 Kg7 34. Kf1 Ra1+ 35. Ke2 Ne8 36. Rc8 Nf6) 30... Ke7 31. f3?? { (-0.89 → -2.91) Blunder. Rb6 was best. } (31. Rb6 Bh6) 31... Kd8?? { (-2.91 → -1.04) Blunder. Nb5 was best. } (31... Nb5 32. Kf1 Bh6 33. e5 Be3 34. g4 Ra5 35. e6 f5 36. Kg2 Bxd4 37. f4 h4 38. Bc4) 32. Kf2?! { (-1.04 → -2.00) Inaccuracy. Rb6 was best. } (32. Rb6 Kc7 33. Rb3 Ra5 34. g3 Bh6 35. Rb2 Bg7 36. Kd3 Ra3+ 37. Rb3 Ra4 38. e5 Nf5) 32... h4 33. e5?! { (-2.05 → -3.27) Inaccuracy. Rb6 was best. } (33. Rb6 Kc7 34. Rb3 Ra2+ 35. Kf1 Ra5 36. g3 hxg3 37. Kg2 Bh6 38. Kxg3 Kd7 39. h4 Ra4) 33... Ra5?! { (-3.27 → -2.45) Inaccuracy. Nf5 was best. } (33... Nf5 34. Rb6 Bh6 35. Rb8+ Kc7 36. Rb7+ Kc8 37. Rb1 Be3+ 38. Kf1 Ng3+ 39. Ke1 Ra7 40. Kd1) 34. exd6? { (-2.45 → -3.99) Mistake. Bb3 was best. } (34. Bb3 Nf5) 34... Rxd5 35. Ke3 Rxd6 36. Rc5 Re6+ 37. Re5 Kd7 38. Rxe6 Kxe6 39. Ke4 Bd6 { White resigns. } 0-1