[Event "Monthly UltraBullet Arena"] [Site "https://lichess.org/5BkZk4C2"] [Date "2022.07.31"] [White "Souvikchak68"] [Black "JankoWeideman"] [Result "0-1"] [UTCDate "2022.07.31"] [UTCTime "17:42:58"] [WhiteElo "1075"] [BlackElo "922"] [WhiteRatingDiff "-60"] [BlackRatingDiff "+39"] [Variant "Standard"] [TimeControl "15+0"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 { B20 Sicilian Defense } 2. Qf3?! { (0.32 → -0.66) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. Re1 Nf6 6. h3 e6) 2... Nc6 3. Bc4 d5?? { (-0.82 → 1.73) Blunder. Nf6 was best. } (3... Nf6 4. d3 b5 5. Bb3 Nd4 6. Qd1 a5 7. c3 Nxb3 8. axb3) 4. Qxf7+?? { (1.73 → -9.59) Blunder. Bxd5 was best. } (4. Bxd5 Nf6 5. Bxc6+ bxc6 6. Ne2 e5 7. d3 c4 8. dxc4 Bg4) 4... Kxf7 5. Bxd5+ Ke8 6. Bf7+ Kxf7 7. Nf3 Ke8 8. O-O e6 9. h3 Nf6 10. d3 Bd7 11. Bg5 Qc7 12. Bxf6 gxf6 13. Nc3 Bh6 14. Nh4 Bd2 15. Nf5 Bxc3 16. Ng7+ Kf7 17. Nxe6 Kxe6 18. f3 Ke7 19. bxc3 Kd8 20. Rfb1?! { (-14.71 → Mate in 12) Checkmate is now unavoidable. Rf2 was best. } (20. Rf2 Qa5 21. Rb1 Qxa2 22. Rxb7 Qa1+ 23. Rf1 Qxc3 24. Rf2 Nd4 25. g4 Kc8 26. Rxd7) 20... Kc8?! { (Mate in 12 → -15.48) Lost forced checkmate sequence. Qg3 was best. } (20... Qg3 21. Rf1 Rg8 22. Rf2 Bxh3 23. Kf1 Bxg2+ 24. Ke2 Ne5 25. Raf1 Qf4 26. Kd1 Bxf3+ 27. Rxf3) 21. Rxb7 Qxb7 22. Rb1?! { (-17.61 → Mate in 7) Checkmate is now unavoidable. Re1 was best. } (22. Re1 Qb2 23. Re2 Qxc3 24. g4 Nd4 25. Kf2 Qxc2 26. Rxc2 Nxc2 27. h4 Rf8 28. g5 Nd4) 22... Qxb1+ 23. Kf2 Qxc2+ { Black wins on time. } 0-1