[Event "Rated classical game"] [Site "https://lichess.org/iugwFBj8"] [Date "2021.11.04"] [White "Boulsdon"] [Black "chesspatzerPOLAND"] [Result "0-1"] [UTCDate "2021.11.04"] [UTCTime "18:58:18"] [WhiteElo "1785"] [BlackElo "2003"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "2700+15"] [ECO "A05"] [Opening "King's Indian Attack: Symmetrical Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. g3 g6 { A05 King's Indian Attack: Symmetrical Defense } 3. Bg2 Bg7 4. O-O O-O 5. c4 d5 6. cxd5 Nxd5 7. Nc3 c5 8. Nxd5 Qxd5 9. d3 Nc6 10. a3 Rd8 11. Qc2 Nd4? { (-0.43 → 0.71) Mistake. Bd7 was best. } (11... Bd7 12. Bd2 Qd6 13. Bc3 e5 14. b4 cxb4 15. axb4 e4 16. dxe4 Nxb4 17. Qb2 Bxc3 18. Qxc3) 12. Nxd4 Qxd4 13. Rb1 Qd6 14. b4 cxb4 15. Rxb4 a5 16. Rb1 Rb8 17. Bb2? { (0.48 → -0.64) Mistake. Rb5 was best. } (17. Rb5 Bg4 18. Bf4 e5 19. Be3 b6 20. a4 Rdc8 21. Qb2 e4 22. d4 Qd8 23. Qa2 Bd7) 17... Bxb2 18. Qxb2 b5 19. Rfc1 Bd7 20. Rc3?! { (-0.91 → -2.00) Inaccuracy. h4 was best. } (20. h4) 20... b4 21. axb4 Rxb4 22. Rb3?? { (-1.79 → -4.57) Blunder. Qa1 was best. } (22. Qa1 Rxb1+) 22... Rdb8 23. Qa3? { (-4.11 → -7.19) Mistake. Rxb4 was best. } (23. Rxb4 Rxb4) 23... Rxb3 24. Rxb3 Qxa3 25. Rxa3? { (-7.23 → Mate in 4) Checkmate is now unavoidable. Rxb8+ was best. } (25. Rxb8+ Kg7 26. h4 Qc1+ 27. Kh2 a4 28. Rb7 Bc8 29. Rxe7 Qc5 30. Re3 a3 31. Bd5 Qxd5) 25... Rb1+ { White resigns. } 0-1