[Event "Rated rapid game"] [Site "https://lichess.org/MdLNUfr7"] [Date "2023.04.21"] [White "I-OI"] [Black "Karason"] [Result "0-1"] [UTCDate "2023.04.21"] [UTCTime "18:09:25"] [WhiteElo "2034"] [BlackElo "1936"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+80"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A41"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d6?! { (0.00 → 0.66) Inaccuracy. Nf6 was best. } { A41 Queen's Pawn Game } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. Bf4 g6 3. e3 Bg7 4. Bd3 Nd7 5. c4?? { (-0.01 → -2.11) Blunder. Nf3 was best. } (5. Nf3 Ngf6 6. Nc3 O-O 7. h3 Re8 8. e4 c6 9. O-O e5) 5... e5 6. Bg3 Ne7? { (-1.52 → -0.05) Mistake. h5 was best. } (6... h5 7. h4) 7. Nc3?! { (-0.05 → -1.02) Inaccuracy. Nf3 was best. } (7. Nf3 f5) 7... exd4 8. exd4 Bxd4 9. Nf3 Bg7 10. h4? { (-0.96 → -2.29) Mistake. O-O was best. } (10. O-O O-O 11. Bh4 Ne5 12. Re1 Bg4 13. Be2 Bxf3 14. Bxf3 Qd7 15. Bxb7 Rab8 16. Bxe7 Qxe7) 10... Nf6 11. Nd4 Nh5 12. Nde2 Nxg3 13. Nxg3 h5 14. Qe2?! { (-2.76 → -3.65) Inaccuracy. Nge4 was best. } (14. Nge4 O-O 15. O-O c6 16. g3 d5 17. Ng5 Bg4 18. Be2 Bf5 19. cxd5 Nxd5 20. Nxd5 cxd5) 14... O-O 15. Nxh5 gxh5 16. Qxh5 Ng6 17. Bxg6?! { (-4.34 → -6.09) Inaccuracy. O-O-O was best. } (17. O-O-O) 17... fxg6 18. Qxg6 Qe7+ 19. Kf1 Bf5 20. Qg3 Qe5 21. Qf3?! { (-5.24 → -7.94) Inaccuracy. Qxe5 was best. } (21. Qxe5) 21... Rae8 22. h5 Be4? { (-10.02 → -4.86) Mistake. Be6 was best. } (22... Be6) 23. Qg4? { (-4.86 → -9.19) Mistake. Qxe4 was best. } (23. Qxe4 Qxe4 24. Nxe4 Rxe4 25. Rc1 Bxb2 26. Rc2 Bd4 27. g3 Kh7 28. Kg2 Kh6 29. f3 Re3) 23... Bf5 24. Qf3 Be6 25. Qd3 Qd4 26. Qc2 Bxc4+ 27. Kg1 Qd3?! { (-17.75 → -6.08) Inaccuracy. Re2 was best. } (27... Re2) 28. Qc1?! { (-6.08 → -11.63) Inaccuracy. Qxd3 was best. } (28. Qxd3 Bxd3) 28... Qf5 29. Qd2 Re2 30. Nxe2?! { (-18.16 → Mate in 5) Checkmate is now unavoidable. Nd1 was best. } (30. Nd1 Rxd2) 30... Qxf2+ 31. Kh2 Be5+ 32. Kh3 Be6+ 33. g4 Rf3+ 34. Ng3 Qxg3# { Black wins by checkmate. } 0-1