[Event "Rated classical game"] [Site "https://lichess.org/kuCOptki"] [Date "2021.12.14"] [White "xx229"] [Black "judineptune"] [Result "0-1"] [UTCDate "2021.12.14"] [UTCTime "19:05:48"] [WhiteElo "1878"] [BlackElo "1857"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+78"] [Variant "Standard"] [TimeControl "900+15"] [ECO "E12"] [Opening "Queen's Indian Defense: Kasparov-Petrosian Variation, Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 { E12 Queen's Indian Defense: Kasparov-Petrosian Variation, Main Line } 6. e3 Nbd7 7. Be2 Be7 8. O-O O-O 9. cxd5 Nxd5 10. e4?? { (-0.11 → -2.03) Blunder. Bd2 was best. } (10. Bd2 c5) 10... Nxc3 11. bxc3 Bxe4 12. Bb2 c5 13. Re1 cxd4 14. Nxd4 Nf6 15. Bb5?! { (-2.56 → -3.40) Inaccuracy. Bd3 was best. } (15. Bd3) 15... Rc8 16. h3 Bc5 17. a4 Ba8?! { (-3.72 → -2.76) Inaccuracy. Qd5 was best. } (17... Qd5) 18. Qd3?! { (-2.76 → -3.61) Inaccuracy. Nb3 was best. } (18. Nb3 Bd6) 18... Qd5 19. Nf3 Qxd3 20. Bxd3 Bxf3 21. gxf3 Rfd8 22. Bb5?! { (-3.73 → -4.90) Inaccuracy. Ba6 was best. } (22. Ba6 Rc6) 22... Rd2 23. Re2 Rcd8 24. Ba3?! { (-5.14 → -7.17) Inaccuracy. Kf1 was best. } (24. Kf1 Rxe2) 24... Rd1+ 25. Rxd1 Rxd1+ 26. Kg2 Bxa3 27. Rc2 Nh5 28. c4 Nf4+ 29. Kg3? { (-9.19 → Mate in 6) Checkmate is now unavoidable. Kh2 was best. } (29. Kh2 Bd6) 29... Bd6 30. Kg4 Rg1+ 31. Kh4 g5# { Black wins by checkmate. } 0-1