[Event "2023 Winter Marathon"] [Site "https://lichess.org/CR9jsn1q"] [Date "2023.12.29"] [White "daniil-kaminskii"] [Black "wooden_head"] [Result "1-0"] [UTCDate "2023.12.29"] [UTCTime "11:14:26"] [WhiteElo "2362"] [BlackElo "2148"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "180+0"] [ECO "E12"] [Opening "Queen's Indian Defense: Kasparov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 { E12 Queen's Indian Defense: Kasparov Variation } Bb7 5. e4? { (0.19 → -1.19) Mistake. g3 was best. } (5. g3 Bb4 6. Bd2 O-O 7. Bg2 d6 8. O-O Nbd7 9. Re1 Bxc3) 5... Be7?? { (-1.19 → 0.98) Blunder. Nxe4 was best. } (5... Nxe4 6. Bd3 Bb4 7. Qc2 Nf6 8. Qe2 Bxf3 9. Qxf3 Nc6 10. Be3) 6. e5?! { (0.98 → 0.35) Inaccuracy. Bd3 was best. } (6. Bd3 d6 7. O-O Nbd7 8. h3 O-O 9. Be3 a6 10. Re1 Re8) 6... Ne4 7. Bd3 d5?! { (0.25 → 0.92) Inaccuracy. Nxc3 was best. } (7... Nxc3 8. bxc3 d6 9. O-O Nd7 10. Bf4 O-O 11. Re1 dxe5 12. Nxe5) 8. cxd5 Nxc3 9. bxc3 Bxd5 10. Qc2?! { (0.95 → 0.06) Inaccuracy. O-O was best. } (10. O-O c5) 10... c5 11. O-O g6? { (0.03 → 1.17) Mistake. Nc6 was best. } (11... Nc6 12. Rd1) 12. Be4 Bxe4 13. Qxe4 Qd5 14. Qe2 Nc6 15. Bh6 cxd4 16. cxd4 Nxd4?? { (0.28 → 4.84) Blunder. O-O-O was best. } (16... O-O-O 17. Rfb1) 17. Nxd4 Qxd4 18. Rfd1 Qc5 19. Rac1 Qa3?? { (6.15 → Mate in 1) Checkmate is now unavoidable. Rd8 was best. } (19... Rd8 20. Rxc5 Rxd1+ 21. Qxd1 bxc5 22. Qa4+ Kd8 23. Qxa7 g5 24. Qa8+ Kd7 25. Qxh8 Bd6 26. exd6) 20. Qb5# { White wins by checkmate. } 1-0