[Event "AcademiaSoulChess Arena"] [Site "https://lichess.org/n9ZtigoP"] [Date "2020.03.20"] [White "Sableitor"] [Black "Alotti"] [Result "0-1"] [UTCDate "2020.03.20"] [UTCTime "03:14:18"] [WhiteElo "2301"] [BlackElo "1846"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+41"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D18"] [Opening "Slav Defense: Czech Variation, Classical System"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. Nc3 c6 5. a4 Bf5 6. e3 { D18 Slav Defense: Czech Variation, Classical System } e6 7. Bxc4 Bb4 8. h3 Nbd7 9. Qe2 Nb6 10. Bb3 Nbd5 11. Bd2 Qa5 12. Rc1 Nxc3 13. bxc3 Ba3 14. Rd1 O-O-O? { (0.19 → 1.50) Mistake. Rd8 was best. } (14... Rd8 15. O-O O-O 16. Be1 Qb6 17. Qa2 Bd6 18. Nh4 Qc7 19. Nxf5 exf5 20. c4 Ne4 21. Bc2) 15. Ne5 Qc7 16. O-O Bd6 17. f4?! { (1.52 → 0.51) Inaccuracy. Nc4 was best. } (17. Nc4) 17... Ne4 18. Be1 h5 19. c4?! { (0.87 → 0.00) Inaccuracy. Nf3 was best. } (19. Nf3) 19... g5 20. c5 Bxe5 21. fxe5 h4 22. a5 Rdg8 23. a6? { (-0.28 → -1.41) Mistake. Rxf5 was best. } (23. Rxf5 exf5 24. Qf1 Qd7 25. d5 Kb8 26. dxc6 Qxc6 27. Qxf5 Ng3 28. Qf3 Rd8 29. Rxd8+ Rxd8) 23... g4 24. Rxf5 exf5 25. axb7+?? { (-0.90 → -3.67) Blunder. Qf1 was best. } (25. Qf1) 25... Kxb7?! { (-3.67 → -2.23) Inaccuracy. Qxb7 was best. } (25... Qxb7 26. Bxf7) 26. Rb1?? { (-2.23 → -4.91) Blunder. Kh2 was best. } (26. Kh2 gxh3 27. gxh3 Ka8 28. Qf1 Rg5 29. Rb1 f6 30. Qf4 fxe5 31. Qxe5 Qxe5+ 32. dxe5 Nxc5) 26... Ka8?? { (-4.91 → -2.12) Blunder. gxh3 was best. } (26... gxh3) 27. Ba4?? { (-2.12 → -6.98) Blunder. Kh2 was best. } (27. Kh2 gxh3 28. gxh3 Rg3 29. Ba4 Rg6 30. Rb2 Rhg8 31. Qf1 Nxc5 32. Bc2 Ne4 33. Bxe4 fxe4) 27... gxh3 28. Qf3?! { (-6.40 → -10.40) Inaccuracy. d5 was best. } (28. d5 cxd5) 28... hxg2 29. Ba5 Qd7 30. Qxf5?! { (-11.06 → Mate in 11) Checkmate is now unavoidable. Bb3 was best. } (30. Bb3 Ng5) 30... h3 31. Kh2 g1=B+ 32. Rxg1 Rg2+ 33. Kh1 Ng3# { Black wins by checkmate. } 0-1