[Event "2021 Lichess Anniversary"] [Site "https://lichess.org/8CwRR6b1"] [Date "2021.06.20"] [White "Khatir"] [Black "Roxana-Peru"] [Result "0-1"] [UTCDate "2021.06.20"] [UTCTime "12:25:06"] [WhiteElo "1784"] [BlackElo "1554"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+167"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A04"] [Opening "Zukertort Opening: Kingside Fianchetto"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 g6 { A04 Zukertort Opening: Kingside Fianchetto } 2. e3 Bg7 3. Be2?! { (0.47 → -0.36) Inaccuracy. d4 was best. } (3. d4 d5 4. c4 c6 5. Be2 Nf6 6. O-O O-O 7. Nc3 Nbd7) 3... d6?! { (-0.36 → 0.63) Inaccuracy. e5 was best. } (3... e5 4. d4 e4 5. Nfd2 f5 6. b4 Nf6 7. a4 d6 8. O-O) 4. O-O Nf6 5. d4 O-O 6. Nbd2 Nc6 7. c3 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qc2 c6 11. Ne4?! { (0.28 → -0.59) Inaccuracy. b3 was best. } (11. b3) 11... Qc7?! { (-0.59 → 0.07) Inaccuracy. Nxe4 was best. } (11... Nxe4 12. Qxe4) 12. b3? { (0.07 → -1.22) Mistake. Nxf6+ was best. } (12. Nxf6+ Bxf6) 12... Be6? { (-1.22 → 0.33) Mistake. Nxe4 was best. } (12... Nxe4) 13. Ba3 Rfd8 14. Nc5 Bc8 15. Bc4?! { (0.00 → -0.90) Inaccuracy. Rfd1 was best. } (15. Rfd1 Rxd1+ 16. Rxd1 Bf8 17. Qb2 Bf5 18. c4 Qa5 19. h3 h5 20. Bf3 Bxc5 21. b4 Qc7) 15... b6 16. Ne4 Bf5?! { (-0.84 → 0.00) Inaccuracy. Nxe4 was best. } (16... Nxe4 17. Qxe4) 17. Nxf6+ Bxf6 18. e4 Bd7 19. Qe2 b5 20. Bd3 Be6 21. c4 Rd7 22. h3?! { (0.15 → -0.76) Inaccuracy. cxb5 was best. } (22. cxb5 Qa5) 22... Rad8 23. Rad1 a6 24. cxb5 cxb5 25. Qf3 Bg7 26. Be7?? { (-0.69 → -6.30) Blunder. Bc1 was best. } (26. Bc1 Qc3) 26... Rxe7 27. a4 bxa4 28. bxa4 a5 29. g4 Bd7 30. Bb5 Bxb5 31. Rxd8+ Qxd8 32. axb5 Qb6 33. Qb3 Rb7 34. Qd5 Qxb5 35. Qd8+ Bf8 36. g5 Kg7 37. h4 a4 38. Qf6+ Kg8 39. Kg2 a3 40. f4? { (-9.50 → Mate in 8) Checkmate is now unavoidable. Qd8 was best. } (40. Qd8 Qe2) 40... Qe2+ 41. Rf2 Qg4+ 42. Kh2 Qxh4+ 43. Kg1 Rb1+ 44. Kg2 Qg4+ 45. Kh2 Qg1+ 46. Kh3 Rb3+ 47. Kh4 Qg3# { Black wins by checkmate. } 0-1