[Event "2022 Autumn Marathon"] [Site "https://lichess.org/hgOMoUBP"] [Date "2022.10.22"] [White "hareshgopi09"] [Black "Uljanovsk73"] [Result "0-1"] [UTCDate "2022.10.22"] [UTCTime "14:48:06"] [WhiteElo "1013"] [BlackElo "1863"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 { B20 Sicilian Defense } 2. e5? { (0.32 → -0.92) Mistake. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. Re1 Nf6 6. h3 e6) 2... Nc6 3. Bc4?! { (-0.70 → -1.79) Inaccuracy. f4 was best. } (3. f4 e6 4. Nf3 d6 5. b3 dxe5 6. fxe5 g5 7. Bb5 g4) 3... Nxe5 4. Bb3 d5?! { (-1.91 → -1.13) Inaccuracy. Nc6 was best. } (4... Nc6 5. Nf3 d5 6. O-O Nf6 7. Re1 e6 8. c3 Be7 9. d4 Qb6 10. dxc5 Bxc5 11. Be3) 5. Ne2?! { (-1.13 → -2.26) Inaccuracy. Qh5 was best. } (5. Qh5 Qc7 6. d4 Nc6 7. Bxd5 e6 8. Bxc6+ Qxc6 9. Nf3 cxd4 10. O-O Nf6 11. Qh4 Qxc2) 5... Nf6 6. Nec3?! { (-2.31 → -3.23) Inaccuracy. O-O was best. } (6. O-O e6 7. d4 cxd4 8. Qxd4 Nc6 9. Qd3 Bd6 10. c4 d4 11. Ba4 e5 12. Bg5 O-O) 6... Bg4 7. f3 Bh5? { (-3.11 → -1.77) Mistake. Bc8 was best. } (7... Bc8 8. d4 Nc6 9. dxc5 e6 10. Na4 b5 11. cxb6 axb6 12. O-O Ba6 13. Re1 b5 14. Nac3) 8. g4 Nfxg4?? { (-1.83 → 2.33) Blunder. Bg6 was best. } (8... Bg6 9. f4 Nc6 10. f5 c4 11. Ba4 d4 12. Bxc6+ bxc6 13. Qf3 dxc3 14. Qxc6+ Nd7 15. fxg6) 9. Qe2?? { (2.33 → -1.01) Blunder. fxg4 was best. } (9. fxg4) 9... e6 10. d3?? { (-0.65 → -8.23) Blunder. Ba4+ was best. } (10. Ba4+ Nd7 11. fxg4 Qh4+ 12. Qf2 Qxf2+ 13. Kxf2 Bxg4 14. d3 f6 15. h3 Bf5 16. Ne2 a6) 10... Qh4+ 11. Kd2 g6 12. d4 Bh6+ 13. Kd1 Nf2+ 14. Ke1?! { (-17.62 → Mate in 10) Checkmate is now unavoidable. Qxf2 was best. } (14. Qxf2 Qxf2 15. Ne2 Bxf3 16. Nc3 Qxd4+ 17. Ke1 Qh4+ 18. Kd1 d4 19. Bxh6 dxc3 20. Kc1 Bxh1) 14... Nxh1+ 15. Kd1 Nf2+ 16. Ke1 Bxc1?! { (Mate in 7 → -18.92) Lost forced checkmate sequence. Nxf3+ was best. } (16... Nxf3+ 17. Qxf3 Bxf3 18. Ba4+ Kd8 19. Kf1 Ng4 20. Ne4 Qxh2 21. Bg5+ Bxg5 22. Nxg5 Qh1#) 17. Nxd5?! { (-18.92 → Mate in 6) Checkmate is now unavoidable. Ba4+ was best. } (17. Ba4+ Kf8 18. dxe5 Nh3+ 19. Kf1 Bxb2 20. Qg2 Bxa1 21. Bb5 Ng5 22. Be2 Qf4 23. Qg3 Qxg3) 17... Bxf3?! { (Mate in 6 → -15.53) Lost forced checkmate sequence. Nxf3+ was best. } (17... Nxf3+ 18. Qxf3 Bxf3 19. Kf1 Nh3 20. Nf6+ Ke7 21. Ne4 Qxe4 22. Ba4 Qe2#) 18. Nc7+ Kd7 19. Qb5+?! { (-14.28 → Mate in 5) Checkmate is now unavoidable. Qxf2 was best. } (19. Qxf2 Qxd4 20. Nc3 Qxf2+ 21. Kxf2 Bxb2 22. Rb1 Bxc3 23. Nxa8 Rxa8 24. Rf1 f5 25. Kg3) 19... Nc6 20. Nxa8 Nd3+ 21. Kf1 Qf2# { Black wins by checkmate. } 0-1