[Event "Titled Arena Warm-up May '20"] [Site "https://lichess.org/RKW8SDe2"] [Date "2020.05.23"] [White "Kuban23"] [Black "PeshkaCh"] [Result "1/2-1/2"] [UTCDate "2020.05.23"] [UTCTime "17:17:37"] [WhiteElo "2602"] [BlackElo "2675"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [WhiteTitle "IM"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A08"] [Opening "Zukertort Opening: Reversed Grünfeld"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. O-O Nc6 5. d4 { A08 Zukertort Opening: Reversed Grünfeld } e5? { (0.47 → 1.88) Mistake. cxd4 was best. } (5... cxd4 6. Nxd4 e5 7. Nxc6 bxc6 8. c4 Be6 9. Qa4 Qd7 10. Nc3) 6. dxe5 Ng4 7. c4?! { (2.24 → 1.26) Inaccuracy. e3 was best. } (7. e3 Ncxe5 8. Nc3 Nxf3+ 9. Qxf3 Nf6 10. Nxd5 Qxd5 11. Qxd5 Nxd5) 7... dxc4?! { (1.26 → 2.30) Inaccuracy. d4 was best. } (7... d4 8. e3 dxe3 9. Qxd8+ Nxd8 10. fxe3 Nc6 11. Nc3 Be6 12. b3 Be7 13. h3 Ngxe5 14. Nxe5) 8. Qxd8+ Nxd8 9. Na3 Be6 10. Ng5 Nxe5 11. Nxe6 Nxe6 12. f4 Nc6 13. Nxc4 Be7 14. f5 Ned4 15. e3 Ne2+ 16. Kf2 Nxc1 17. Raxc1 Nb4?! { (0.87 → 1.84) Inaccuracy. Rc8 was best. } (17... Rc8 18. a4 Nb4 19. Bxb7 Nd3+ 20. Kg2 Rc7 21. Rc3 Nxb2 22. Nxb2 Rxb7 23. Nd3 Rc7 24. Nf4) 18. Rfd1 O-O? { (1.36 → 2.68) Mistake. Rc8 was best. } (18... Rc8 19. a3) 19. a3 Nc6 20. Bxc6 bxc6 21. Rd7 Bf6 22. Rd6 Rab8 23. Kf3 Bxb2 24. Nxb2?! { (1.75 → 1.03) Inaccuracy. Rb1 was best. } (24. Rb1 Bc3) 24... Rb3?? { (1.03 → 6.89) Blunder. Rxb2 was best. } (24... Rxb2 25. Rxc5 Rxh2 26. Rdxc6 Rh1 27. e4 h5 28. e5 h4 29. gxh4 Rh3+ 30. Kg4 Rxa3 31. Rc8) 25. Nd3 Rxa3 26. Rxc5 Re8 27. Rcxc6 h6 28. g4 Ra1 29. h4 Rf1+ 30. Nf2 Re1 31. Rd3 a5 32. Rcd6 Kh7 33. Rd8? { (7.21 → 3.63) Mistake. Rd7 was best. } (33. Rd7) 33... Rxd8? { (3.63 → 7.41) Mistake. R1xe3+ was best. } (33... R1xe3+ 34. Rxe3 Rxd8 35. Ra3 h5 36. g5 Rd5 37. Kf4 Rd4+ 38. Ne4 a4 39. Rc3 Rd8 40. Ke5) 34. Rxd8 a4 35. g5 hxg5 36. hxg5 a3 37. Ra8 Ra1 38. Ng4 a2 39. Ke4 Rg1 40. g6+ fxg6 41. fxg6+ Kxg6 42. Ne5+ Kf6 43. Ra6+ Ke7 44. Rxa2 Rg5?! { (4.48 → 6.46) Inaccuracy. g5 was best. } (44... g5 45. Ra7+) 45. Ra7+ Kf6 46. Nf3 Rh5 47. Ra6+ Kf7 48. Kf4 Kg8? { (5.17 → 16.01) Mistake. Rh1 was best. } (48... Rh1 49. Ng5+) 49. Ng5 Rh4+?? { (5.50 → Mate in 14) Checkmate is now unavoidable. g6 was best. } (49... g6 50. Rxg6+) 50. Kf5?! { (Mate in 14 → 57.35) Lost forced checkmate sequence. Kg3 was best. } (50. Kg3 Kf8 51. Kxh4 Ke7 52. e4 Kd7 53. Rg6 Ke7 54. e5 Kd7 55. Rxg7+ Kc6 56. e6 Kd6) 50... Kf8 51. Ra7 Rh6 52. e4 Rf6+ 53. Ke5 Rd6?? { (5.14 → Mate in 4) Checkmate is now unavoidable. Rb6 was best. } (53... Rb6 54. Ne6+) 54. Ra8+ Ke7 55. Ra7+ Rd7 56. Rxd7+ Kxd7 57. Kf5 g6+ 58. Kxg6 Kd6 59. Kf5 Ke7 60. e5 Kf8 61. e6 Ke8 62. Ke5 Ke7 63. Kf5 Kd8 64. Kf6 Kc7 { Draw by time and insufficient material. } 1/2-1/2