[Event "Weekly Classical Arena"] [Site "https://lichess.org/zg53R91y"] [Date "2024.02.16"] [White "THEHUN1986"] [Black "Ivanchuko"] [Result "1-0"] [UTCDate "2024.02.16"] [UTCTime "18:52:33"] [WhiteElo "1594"] [BlackElo "1904"] [WhiteRatingDiff "+45"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A04"] [Opening "Zukertort Opening: Sicilian Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c5 { A04 Zukertort Opening: Sicilian Invitation } 2. d4 e6 3. e3 f5? { (0.10 → 1.62) Mistake. d5 was best. } (3... d5 4. c4 Nc6 5. cxd5 exd5 6. Be2 cxd4 7. Nxd4 Nf6 8. O-O) 4. c4?! { (1.62 → 0.97) Inaccuracy. d5 was best. } (4. d5 Nf6 5. Nc3 a6 6. e4 fxe4 7. Ng5 Qa5 8. Bd2 Qc7) 4... cxd4 5. exd4 Nf6 6. Bd3 Bb4+ 7. Nbd2 O-O 8. O-O d5 9. a3 Bd6 10. b4 a6 11. Bb2 Nc6 12. Re1 Ne4 13. Rc1 Bd7 14. Bb1? { (1.00 → -0.21) Mistake. Nb3 was best. } (14. Nb3 Bf4) 14... Qe8?! { (-0.21 → 0.79) Inaccuracy. Bf4 was best. } (14... Bf4) 15. Nxe4 fxe4 16. Ne5 Nxe5? { (0.25 → 1.72) Mistake. Be7 was best. } (16... Be7 17. Nxd7) 17. dxe5 Bb8?! { (1.61 → 2.60) Inaccuracy. Qf7 was best. } (17... Qf7 18. cxd5) 18. cxd5 exd5? { (2.49 → 4.03) Mistake. Qf7 was best. } (18... Qf7 19. dxe6 Qxf2+ 20. Kh1 Bxe6 21. Bd4 Qh4 22. Rxe4 Qd8 23. Re1 Qg5 24. Qc2 Qh6 25. Rf1) 19. Qxd5+ Be6 20. Qxe4 Ba7?? { (4.10 → Mate in 8) Checkmate is now unavoidable. g6 was best. } (20... g6 21. Bd4 Rf7 22. Bb6 Ba7 23. Bxa7 Rxa7 24. Rcd1 a5 25. Rd6 axb4 26. Qxb4 Qe7 27. f3) 21. Qxh7+ Kf7 22. Bg6+ Ke7 23. Bxe8? { (Mate in 6 → 7.26) Lost forced checkmate sequence. Qh4+ was best. } (23. Qh4+ Rf6 24. exf6+ gxf6 25. Qxf6+ Kd7 26. Red1+ Bd4 27. Rxd4+ Bd5 28. Rxd5#) 23... Raxe8? { (7.26 → Mate in 9) Checkmate is now unavoidable. Bxf2+ was best. } (23... Bxf2+ 24. Kh1 Bxe1 25. Rxe1 Raxe8 26. Rd1 Rf7 27. Bc1 Bd5 28. Be3 Kd7 29. Rxd5+ Kc8 30. Qg6) 24. Qh4+? { (Mate in 9 → 7.67) Lost forced checkmate sequence. Rc7+ was best. } (24. Rc7+ Bd7 25. e6 Bxf2+ 26. Kh1 Kd6 27. Rxd7+ Kc6 28. Qe4+ Kb5 29. Rxb7+ Bb6 30. Qd3+ Ka4) 24... g5? { (7.67 → Mate in 5) Checkmate is now unavoidable. Kf7 was best. } (24... Kf7 25. Qh7 Bb6 26. Red1 Rh8 27. Qe4 Bd8 28. Rd6 Rh6 29. Rcd1 Bg5 30. f4 Bh4 31. g3) 25. Qxg5+ Kf7 26. Rc7+ { Black resigns. } 1-0