[Event "Daily UB Team Battle"] [Site "https://lichess.org/Et8nvlQ7"] [Date "2023.10.09"] [White "GeorgiyNovinkov"] [Black "sebastianluyo19"] [Result "1-0"] [UTCDate "2023.10.09"] [UTCTime "16:16:09"] [WhiteElo "847"] [BlackElo "1230"] [WhiteRatingDiff "+23"] [BlackRatingDiff "-10"] [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 Nf6 4. d3 e5? { (-0.93 → 0.35) Mistake. b5 was best. } (4... b5 5. Bb3 a5 6. e5 a4 7. Bxf7+ Kxf7 8. exf6 exf6 9. Qd5+) 5. c3 Nd4?? { (-0.12 → 3.63) Blunder. Be7 was best. } (5... Be7 6. Ne2 O-O 7. h3 d6 8. O-O a6 9. Ng3 b5 10. Bb3) 6. cxd4 cxd4 7. Bg5 b6 8. Bxf6 Qxf6 9. Qxf6 gxf6 10. f3?! { (4.39 → 3.32) Inaccuracy. Nf3 was best. } (10. Nf3 Rg8 11. g3 d6 12. O-O Bh3 13. Re1 Bh6 14. a4 Rc8 15. Na3 Bg4 16. Nh4 Bg5) 10... Bg7 11. Kf2 O-O 12. Kf1 Bb7 13. Kf2 a5 14. Kf1 a4 15. Kf2 a3? { (2.17 → 3.95) Mistake. f5 was best. } (15... f5 16. Na3) 16. Kf1?? { (3.95 → -9.79) Blunder. Nxa3 was best. } (16. Nxa3 f5 17. exf5 d5 18. Bb3 Bh6 19. Nc2 Rfe8 20. Nh3 e4 21. Rhd1 exd3 22. Rxd3 Ba6) 16... axb2 17. Kf2 bxa1=Q 18. Kf1 Qxa2 19. Ke1?! { (-10.93 → Mate in 9) Checkmate is now unavoidable. Bxa2 was best. } (19. Bxa2 Rxa2 20. Ne2 Ba6 21. Kf2 Bxd3 22. Rd1 Rxe2+ 23. Kg3 Ba6 24. Nd2 Rc8 25. Ra1 Bb5) 19... Qxb1+?! { (Mate in 9 → -14.40) Lost forced checkmate sequence. Qxg2 was best. } (19... Qxg2 20. Ne2 Qxh1+ 21. Kf2 Qxh2+ 22. Ke1 Ra1 23. Ba2 Rxa2 24. Nd2 Rc8 25. Kd1 Qf2 26. f4) 20. Kf2 Qxd3 21. Kg3 Qxc4 22. Kh3?! { (-16.92 → Mate in 8) Checkmate is now unavoidable. Nh3 was best. } (22. Nh3 Qc2 23. Rf1 Ra2 24. Rf2 h5 25. Rxc2 Rxc2 26. Ng1 d3 27. f4 exf4+ 28. Kxf4 Re8) 22... b5 23. Kg3 b4?! { (Mate in 8 → -19.73) Lost forced checkmate sequence. Qf1 was best. } (23... Qf1 24. Nh3 Qxh1 25. Nf2 Qf1 26. Ng4 Ra2 27. Kh4 Rxg2 28. h3 Qc1 29. f4 Qxf4 30. Kh5) 24. Kh3 b3 25. Kg3?! { (-26.66 → Mate in 18) Checkmate is now unavoidable. f4 was best. } (25. f4 b2 26. Ne2 Ra1 27. Ng3 Rxh1 28. Nxh1 b1=Q 29. Ng3 Bxe4 30. Kh4 Bxg2 31. h3 Qg6) 25... b2?! { (Mate in 18 → -43.92) Lost forced checkmate sequence. Ra1 was best. } (25... Ra1 26. Nh3 Rxh1 27. Kh4 b2 28. Nf2 b1=Q 29. Kh3 Qe1 30. Nxh1 Qxh1 31. Kg3 d3 32. h3) 26. Kh3?! { (-43.92 → Mate in 7) Checkmate is now unavoidable. Nh3 was best. } { White wins on time. } (26. Nh3 Ra1) 1-0