[Event "≤2000 Bullet Arena"] [Site "https://lichess.org/LQqIBpeZ"] [Date "2021.07.05"] [White "Presiden"] [Black "kkhanna"] [Result "0-1"] [UTCDate "2021.07.05"] [UTCTime "15:14:51"] [WhiteElo "1923"] [BlackElo "1744"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "60+0"] [ECO "D85"] [Opening "Grünfeld Defense: Exchange Variation, Modern Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 { D85 Grünfeld Defense: Exchange Variation, Modern Exchange Variation } O-O 9. Be2 Qa5 10. Qd2?! { (0.94 → 0.07) Inaccuracy. O-O was best. } (10. O-O) 10... Rd8?! { (0.07 → 0.62) Inaccuracy. cxd4 was best. } (10... cxd4) 11. e5? { (0.62 → -0.84) Mistake. Rb5 was best. } (11. Rb5 Qc7 12. Rxc5 Qxc5 13. dxc5 Rxd2 14. Kxd2 Bd7 15. Nd4 Ba4 16. Ba3 Nc6 17. Bd1 Bxd1) 11... Nc6 12. Bb2?? { (-0.59 → -4.02) Blunder. Rb5 was best. } (12. Rb5 Qc7 13. Rxc5 b6 14. Rb5 a6 15. Rb3 Nxe5 16. Nxe5 Bxe5 17. Qb2 Bd6 18. Rxb6 Ba3) 12... Nxe5 13. Nxe5 Bxe5 14. dxe5? { (-4.41 → -7.69) Mistake. Rd1 was best. } (14. Rd1) 14... Rxd2 15. Kxd2 Bf5 16. Rbc1 Qxa2 17. Bd3 Qxb2+ 18. Rc2 Bxd3?? { (-7.23 → -0.07) Blunder. Qb3 was best. } (18... Qb3 19. Bxf5 Rd8+ 20. Ke3 gxf5 21. Rhc1 Qd5 22. f3 Qxe5+ 23. Kf2 Qxh2 24. Rf1 Kg7 25. Rb1) 19. Kxd3?? { (-0.07 → Mate in 7) Checkmate is now unavoidable. Rxb2 was best. } (19. Rxb2 Be4 20. f3 Bc6 21. c4 a5 22. Kc3 Kg7 23. Rd2 a4 24. h4 Kh6 25. Kb2 a3+) 19... Qb5+?? { (Mate in 7 → -7.00) Lost forced checkmate sequence. Rd8+ was best. } (19... Rd8+ 20. Ke3 Qxc2 21. Kf4 Qxf2+ 22. Ke4 f6 23. exf6 e5 24. f7+ Kf8 25. Kxe5 Qf5#) 20. Kd2 Rd8+ 21. Kc1 Qd3 22. Re1 b5 23. Kb2 a5 24. Rec1 b4 25. cxb4 cxb4 26. Rc8 Qa3+ 27. Kb1 Rxc8 28. Rxc8+ Kg7 29. Rc2 b3 30. Rb2 Qb4 31. Ka1 a4 32. f4 a3 33. Rb1 b2+? { (Mate in 2 → -8.23) Lost forced checkmate sequence. Qc3+ was best. } (33... Qc3+ 34. Rb2 Qxb2#) 34. Ka2 f6 35. exf6+ exf6 36. g3 g5 37. fxg5 fxg5 38. h3 Kf6 39. g4 Ke5 40. Re1+ Kd4 41. Rd1+ Kc5 42. Rh1 Kb5 43. Rb1 Ka4 44. Rh1 Qb3+ 45. Kb1 a2# { Black wins by checkmate. } 0-1