[Event "Hourly Rapid Arena"] [Site "https://lichess.org/RUDpZD2D"] [Date "2023.11.23"] [White "disjoint"] [Black "msugawara"] [Result "0-1"] [UTCDate "2023.11.23"] [UTCTime "02:39:32"] [WhiteElo "1832"] [BlackElo "2095"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Be2 Nf6 4. d3?! { (0.26 → -0.30) Inaccuracy. Nc3 was best. } (4. Nc3 a6 5. O-O e5 6. Bc4 Be7 7. d3 d6 8. Nd5 Nxd5) 4... d6 5. O-O e6 6. Bg5 Be7 7. a3 Qb6 8. b3 O-O 9. Nbd2 h6 10. Nc4 Qc7 11. Bd2?! { (-0.64 → -1.44) Inaccuracy. Bh4 was best. } (11. Bh4 b5) 11... b5?! { (-1.44 → -0.61) Inaccuracy. d5 was best. } (11... d5 12. exd5 exd5 13. Nb2 d4 14. a4 Nd5 15. Re1 Bf6 16. Nc4 Bd7 17. Bf1 Rae8 18. Rxe8) 12. Nb2 d5 13. exd5 exd5 14. c4 a6 15. cxd5?! { (-1.21 → -2.11) Inaccuracy. Re1 was best. } (15. Re1) 15... Nxd5 16. Rc1 Qd7 17. Qc2?! { (-1.51 → -2.31) Inaccuracy. d4 was best. } (17. d4 Nxd4 18. Nxd4 cxd4 19. b4 Bf6 20. Bf3 Ra7 21. Qb3 Nc3 22. Bxc3 dxc3 23. Nd1 Qd2) 17... Bb7 18. Nd1 Rac8 19. Ne3? { (-2.32 → -4.09) Mistake. Re1 was best. } (19. Re1 Nd4 20. Nxd4 cxd4 21. Qb2 Rxc1 22. Bxc1 b4 23. axb4 Rc8 24. h3 Bxb4 25. Bd2 Nc3) 19... Nf4 20. Rfe1? { (-3.42 → -5.48) Mistake. Qd1 was best. } (20. Qd1 Rfd8 21. Re1 Nxe2+ 22. Qxe2 Qxd3 23. Qxd3 Rxd3 24. Rc3 Rxc3 25. Bxc3 Rd8 26. Rd1 Rxd1+) 20... Nd4 21. Nxd4 cxd4 22. Nc4 Nxe2+ 23. Rxe2 bxc4 24. bxc4 Bxa3 25. Rb1 Qg4 26. f3 Bxf3 27. Rf2 Bc6 28. Ra1 Be7 29. Rxa6 Bh4 30. g3?? { (-6.49 → Mate in 9) Checkmate is now unavoidable. Bb4 was best. } (30. Bb4 Rfe8 31. h3 Qg3 32. Re2 Bf3 33. Rf2 Bb7 34. Rb6 Bc6 35. Rf1 Bg5 36. Rxc6 Rxc6) 30... Bxg3 31. hxg3 Qxg3+ 32. Kf1 Rfe8 33. Bf4 Qh3+ 34. Kg1 Qh1# { Black wins by checkmate. } 0-1