[Event "Yearly Three-check Arena"] [Site "https://lichess.org/1DbZICI8"] [Date "2023.08.17"] [White "pipeta"] [Black "Esteban-Perez_Jordan"] [Result "1-0"] [UTCDate "2023.08.17"] [UTCTime "20:50:07"] [WhiteElo "1541"] [BlackElo "1741"] [WhiteRatingDiff "+307"] [BlackRatingDiff "-248"] [Variant "Three-check"] [TimeControl "180+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. Bc4? { (3.51 → 1.68) Mistake. c3 was best. } (3. c3 e6 4. Bb5 Nf6 5. e5 Qb6 6. Qe2 c4 7. Bxc4 d5) 3... e5?? { (1.68 → Mate in 6) Checkmate is now unavoidable. e6 was best. } (3... e6 4. O-O) 4. c3?? { (Mate in 6 → 4.61) Lost forced checkmate sequence. Bxf7+ was best. } (4. Bxf7+ Ke7 5. Nc3 Nb4 6. Nxe5 Nxc2+ 7. Qxc2 Qe8 8. Nd5+ Kd8 9. Nc6#) 4... Nf6?? { (4.61 → 43.11) Blunder. Nh6 was best. } (4... Nh6 5. d3 Be7 6. Bxh6 O-O 7. Be3 d6 8. O-O Be6 9. Nbd2 Bxc4 10. Nxc4 b5 11. Ncd2) 5. d3?! { (43.11 → 6.32) Inaccuracy. Bxf7+ was best. } (5. Bxf7+) 5... Be7?! { (6.32 → 30.38) Inaccuracy. d5 was best. } (5... d5 6. exd5) 6. a3?? { (30.38 → -0.75) Blunder. Bxf7+ was best. } (6. Bxf7+) 6... O-O?! { (-0.75 → -0.07) Inaccuracy. d5 was best. } (6... d5 7. exd5) 7. O-O Re8?? { (0.08 → 40.69) Blunder. d5 was best. } (7... d5 8. exd5) 8. h3?? { (40.69 → 0.47) Blunder. Bxf7+ was best. } (8. Bxf7+) 8... Qc7?? { (0.47 → Mate in 7) Checkmate is now unavoidable. d5 was best. } (8... d5 9. exd5) 9. Re1?? { (Mate in 7 → 1.27) Lost forced checkmate sequence. Bxf7+ was best. } (9. Bxf7+ Kf8 10. Ng5 Nd4 11. Nxh7+ Nxh7 12. Bh6 Ne2+ 13. Qxe2 gxh6 14. Qh5 Nf6 15. Qxh6#) 9... Na5?? { (1.27 → Mate in 6) Checkmate is now unavoidable. d5 was best. } (9... d5) 10. Ba2?? { (Mate in 6 → 0.75) Lost forced checkmate sequence. Bxf7+ was best. } (10. Bxf7+ Kf8 11. Ng5 d5 12. Nxh7+ Nxh7 13. Qh5 Bf5 14. Bxe8 Rxe8 15. Qxe8#) 10... b5?? { (0.75 → Mate in 6) Checkmate is now unavoidable. c4 was best. } (10... c4 11. Nbd2 d5 12. exd5 Bf5 13. Ne4 Nxe4 14. dxe4 Bg6 15. Bg5 Bc5 16. Be3 Be7 17. h4) 11. b4?? { (Mate in 6 → 2.88) Lost forced checkmate sequence. Bxf7+ was best. } (11. Bxf7+ Kf8 12. Ng5 Bd8 13. Nxh7+ Nxh7 14. Qh5 Bh4 15. Qxh4 Kxf7 16. Qe7#) 11... cxb4?? { (2.88 → Mate in 7) Checkmate is now unavoidable. d5 was best. } (11... d5) 12. axb4?? { (Mate in 7 → 4.53) Lost forced checkmate sequence. Bxf7+ was best. } (12. Bxf7+ Kf8 13. Ng5 Bc5 14. Nxh7+ Nxh7 15. Qf3 Nf6 16. Bd5 Bxf2+ 17. Qxf2 Re7 18. Qxf6#) 12... Nc6?? { (4.53 → Mate in 7) Checkmate is now unavoidable. d5 was best. } (12... d5 13. bxa5 b4 14. Bg5 bxc3 15. Qc2 Be6 16. Nxc3 Bb4 17. exd5 Nxd5 18. Bxd5 Qxc3 19. Qxc3) 13. Bb2?? { (Mate in 7 → 1.37) Lost forced checkmate sequence. Bxf7+ was best. } (13. Bxf7+ Kf8 14. Ng5 Bc5 15. Nxh7+ Nxh7 16. Qf3 Nf6 17. Bxe8 Bxf2+ 18. Kh1 Kxe8 19. Qh5#) 13... Bb7?? { (1.37 → Mate in 7) Checkmate is now unavoidable. Nd8 was best. } (13... Nd8 14. d4) 14. Nbd2?? { (Mate in 7 → 1.83) Lost forced checkmate sequence. Bxf7+ was best. } (14. Bxf7+ Kf8 15. Ng5 Nd4 16. Qg4 Ne2+ 17. Rxe2 g6 18. Nxh7+ Nxh7 19. Qxg6 Nf6 20. Qg8#) 14... a5?? { (1.83 → Mate in 7) Checkmate is now unavoidable. Nd8 was best. } (14... Nd8 15. Nf1) 15. bxa5?? { (Mate in 7 → 1.54) Lost forced checkmate sequence. Bxf7+ was best. } (15. Bxf7+ Kf8 16. Ng5 Bc5 17. Nxh7+ Nxh7 18. Qf3 Nf6 19. Bd5 Bxf2+ 20. Kh1 Bxe1 21. Qxf6#) 15... Rxa5?? { (1.54 → 43.84) Blunder. Nd8 was best. } (15... Nd8 16. Bxf7+) 16. Bxf7+ Kxf7 17. Qb3+ Kf8 18. Rxa5 Qxa5 19. Ra1 Qb6 20. Nc4?? { (Mate in 1 → Mate in 4) Lost forced checkmate sequence. Qf7# was best. } (20. Qf7#) 20... Qc5?? { (Mate in 4 → Mate in 4) Lost forced checkmate sequence. Qxf2+ was best. } (20... Qxf2+ 21. Kh1 Nh5 22. Nfxe5 Ng3+ 23. Kh2 Qxg2#) 21. Ne3 b4 22. d4 exd4 23. cxd4 Qb5 24. d5 Na5 25. Qa4 Qxa4 26. Rxa4 Ra8 27. e5 Nxd5 28. Nf5 Nc3 29. Rxb4 Bxb4 30. Ng5 h6 31. Nh7# { Game ends by variant rule. } 1-0