[Event "2021 Winter Marathon"] [Site "https://lichess.org/6mSQUy8V"] [Date "2021.12.28"] [White "pulsar512b"] [Black "sahkal"] [Result "1-0"] [UTCDate "2021.12.28"] [UTCTime "00:21:53"] [WhiteElo "2194"] [BlackElo "2410"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "180+0"] [ECO "E17"] [Opening "Queen's Indian Defense: Traditional Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 { E17 Queen's Indian Defense: Traditional Variation } 6. Nbd2 O-O 7. O-O d6 8. Re1 Nbd7?! { (0.32 → 1.30) Inaccuracy. d5 was best. } (8... d5 9. b3 dxc4 10. Nxc4 Nbd7 11. Nfe5 Bxg2 12. Kxg2 Nxe5 13. dxe5 Nd7 14. Qc2 c5 15. Qe4) 9. b3?! { (1.30 → 0.20) Inaccuracy. e4 was best. } (9. e4 c5 10. d5 Ng4 11. a4 Nge5 12. Ra3 Nxf3+ 13. Nxf3 exd5 14. cxd5 Bf6 15. h4 a5) 9... Ne4 10. Nxe4 Bxe4 11. Bb2 f5 12. Nd2 Bxg2 13. Kxg2 Nf6? { (-0.16 → 1.18) Mistake. Qe8 was best. } (13... Qe8 14. e4 f4 15. Qg4 Qf7 16. Rad1 fxg3 17. fxg3 Rae8 18. Qe2 Qg6 19. Nf3 Rf7 20. e5) 14. e4 f4 15. e5 dxe5 16. dxe5? { (0.94 → -0.42) Mistake. Rxe5 was best. } (16. Rxe5 Qd7) 16... Nd7 17. Nf3 Qe8 18. Qd3?! { (0.00 → -0.63) Inaccuracy. g4 was best. } (18. g4 Qg6 19. h3 h5 20. Qxd7 hxg4 21. Qxe7 gxf3+ 22. Kxf3 Qh5+ 23. Kg2 Rae8 24. Qxc7 f3+) 18... Nc5 19. Qc2 fxg3 20. hxg3?? { (-1.03 → -3.89) Blunder. fxg3 was best. } (20. fxg3 Qc6 21. Rf1 Rf7 22. Rad1 Raf8 23. Qe2 Ne4 24. h4 Bc5 25. Rd3 g5 26. hxg5 Nxg5) 20... Qh5?? { (-3.89 → 1.08) Blunder. Qc6 was best. } (20... Qc6 21. Re3) 21. Re3?! { (1.08 → 0.38) Inaccuracy. Nd4 was best. } (21. Nd4 Qe8) 21... Rf7?! { (0.38 → 1.43) Inaccuracy. a5 was best. } (21... a5 22. Nd4 Qe8 23. Rh1 g6 24. Qe2 Rd8 25. Qg4 Rf7 26. Rf3 Rxf3 27. Qxf3 Rd7 28. Rd1) 22. Rh1 Qg4?? { (1.43 → Mate in 2) Checkmate is now unavoidable. Qf5 was best. } (22... Qf5 23. Qxf5) 23. Qxh7+ { Black resigns. } 1-0