[Event "MCT SELECTION TOURNAMENT"] [Site "https://lichess.org/Yhrnz8rk"] [Date "2024.10.27"] [White "adriel_bma"] [Black "Zachttt"] [Result "0-1"] [UTCDate "2024.10.27"] [UTCTime "08:40:20"] [WhiteElo "1511"] [BlackElo "1797"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "420+3"] [ECO "B28"] [Opening "Sicilian Defense: O'Kelly Variation, Yerevan System"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 a6 3. Nc3 { B28 Sicilian Defense: O'Kelly Variation, Yerevan System } d6 4. a3 Nf6 5. Bc4 b5 6. Ba2 e6 7. b3? { (0.06 → -1.24) Mistake. d4 was best. } (7. d4 b4 8. Na4 cxd4 9. axb4 Bd7 10. Bb3 Nxe4 11. Nxd4 Be7) 7... Bb7 8. d3 Be7 9. O-O O-O 10. Re1 Nbd7 11. Bb2 h6 12. h3 Qc7 13. Nd2?! { (-0.57 → -1.28) Inaccuracy. Ne2 was best. } (13. Ne2) 13... Rad8 14. f4 d5 15. e5 Nh7 16. b4 Rc8?! { (-1.22 → -0.31) Inaccuracy. cxb4 was best. } (16... cxb4 17. axb4) 17. bxc5 Bxc5+ 18. Kf1?? { (-0.48 → -2.98) Blunder. Kh1 was best. } (18. Kh1 Bf2) 18... f6 19. exf6?! { (-2.90 → -3.75) Inaccuracy. Qg4 was best. } (19. Qg4 Rce8) 19... Qxf4+ 20. Nf3 Qxf6 21. Na4 Qe7?? { (-3.89 → -1.56) Blunder. Bd4 was best. } (21... Bd4 22. Bxd4 Qxd4 23. c3 Qxa4 24. Qxa4 bxa4 25. Kg1 Ng5 26. Nxg5 hxg5 27. Rxe6) 22. Nxc5 Qxc5 23. Rc1?? { (-1.71 → -3.88) Blunder. Bc1 was best. } (23. Bc1) 23... Ng5 24. Ke2?! { (-3.69 → -5.38) Inaccuracy. h4 was best. } (24. h4 Nxf3 25. gxf3 Qe7 26. Re3 Kh8 27. d4 Qxh4 28. Qe1 Qf4 29. Qd2 Nb6) 24... d4 25. Nxd4 b4?! { (-5.04 → -3.23) Inaccuracy. Qe5+ was best. } (25... Qe5+ 26. Kd2 Rf2+ 27. Qe2 Qf4+ 28. Kd1 Rxe2 29. Rxe2 Bd5 30. Bxd5 exd5 31. g3) 26. Bxe6+?? { (-3.23 → -7.23) Blunder. Kd2 was best. } (26. Kd2 bxa3 27. Ba1 Qa5+ 28. c3 Bd5 29. Bxd5 Qxd5 30. Re2 Nc5 31. c4 Qb7) 26... Nxe6 27. Nxe6? { (-7.54 → Mate in 1) Checkmate is now unavoidable. Nf3 was best. } (27. Nf3 bxa3 28. Ba1 Ng5 29. Bxg7 Bxf3+ 30. gxf3 Kxg7 31. d4 Qd5 32. c4 Qxf3+) 27... Qf2# { Black wins by checkmate. } 0-1