[Event "Rated Three-check game"] [Site "https://lichess.org/49xNMvbG"] [Date "2023.07.27"] [White "petite-papillon"] [Black "PMI_1040Binuk"] [Result "0-1"] [UTCDate "2023.07.27"] [UTCTime "04:40:12"] [WhiteElo "1147"] [BlackElo "1225"] [WhiteRatingDiff "-73"] [BlackRatingDiff "+15"] [Variant "Three-check"] [TimeControl "300+2"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4?! { (0.15 → -0.55) Inaccuracy. Nc3 was best. } (1. Nc3 e6 2. Nf3 Nc6 3. e4 Bb4 4. a3 Bxc3 5. dxc3 h6) 1... e6?? { (-0.55 → 2.00) Blunder. e5 was best. } { A40 Horwitz Defense } (1... e5 2. c3 e4 3. Bf4 Nf6 4. e3 c6 5. Ne2 d5 6. Ng3) 2. c3 Be7?! { (1.66 → 2.50) Inaccuracy. c5 was best. } (2... c5 3. e4) 3. Nf3? { (2.50 → 0.96) Mistake. e4 was best. } (3. e4 Nc6 4. Nf3 Nf6 5. e5 Ng4 6. Bd3 Nb4 7. O-O Nxd3 8. Qxd3 O-O 9. h3 Nh6) 3... Bh4?? { (0.96 → 3.59) Blunder. Nf6 was best. } (3... Nf6 4. Nbd2 O-O 5. e4 Ng4 6. g3 d6 7. h3 Nf6 8. e5 dxe5 9. dxe5 Ne4 10. Qc2) 4. g3 Bf6 5. Bg2 Nh6 6. e4 d5? { (4.15 → 6.76) Mistake. Nc6 was best. } (6... Nc6 7. O-O) 7. e5?! { (6.76 → 5.20) Inaccuracy. Qa4+ was best. } (7. Qa4+) 7... Be7 8. Bxh6 gxh6 9. Nbd2?! { (5.53 → 3.59) Inaccuracy. Qa4+ was best. } (9. Qa4+ Bd7 10. Qc2 c5 11. O-O Qa5 12. Nbd2 Qc7 13. Rfe1 a5 14. a3 Nc6 15. Kh1 cxd4) 9... c6 10. Qc2?! { (4.37 → 3.27) Inaccuracy. O-O was best. } (10. O-O) 10... Na6 11. O-O-O?? { (3.45 → 0.58) Blunder. O-O was best. } (11. O-O Bd7) 11... c5? { (0.58 → 2.32) Mistake. Bd7 was best. } (11... Bd7 12. Kb1 Qb6 13. Nb3 O-O-O 14. Bf1 c5 15. Bxa6 Qxa6 16. Nxc5 Bxc5 17. dxc5 Kb8 18. Nd4) 12. dxc5?? { (2.32 → 0.52) Blunder. Qa4+ was best. } (12. Qa4+ Bd7) 12... Bxc5?? { (0.52 → 18.96) Blunder. Nxc5 was best. } (12... Nxc5 13. Kb1 Bd7 14. Nd4 Qb6 15. N2b3 O-O-O 16. Nxc5 Bxc5 17. Bf3 Kb8 18. Be2 Rc8 19. Qb3) 13. Nb3?? { (18.96 → 1.88) Blunder. Qa4+ was best. } (13. Qa4+) 13... Bxf2?? { (1.88 → 11.05) Blunder. Bd7 was best. } (13... Bd7 14. Nxc5) 14. Nbd4?? { (11.05 → -4.57) Blunder. Qxf2 was best. } (14. Qxf2) 14... Be3+ 15. Kb1 Bxd4?? { (-3.37 → 4.22) Blunder. Qa5 was best. } (15... Qa5) 16. cxd4?? { (4.22 → -9.37) Blunder. Nxd4 was best. } (16. Nxd4 Qa5) 16... Nb4?? { (-9.37 → 6.00) Blunder. Bd7 was best. } (16... Bd7) 17. Qa4+ Nc6?! { (5.48 → 8.13) Inaccuracy. Bd7 was best. } (17... Bd7 18. Qxb4) 18. Rc1?! { (8.13 → 5.14) Inaccuracy. Rhf1 was best. } (18. Rhf1 Bd7) 18... O-O?? { (5.14 → Mate in 4) Checkmate is now unavoidable. Qa5 was best. } (18... Qa5 19. Qxa5) 19. Qb3?! { (Mate in 4 → 13.80) Lost forced checkmate sequence. Qc2 was best. } (19. Qc2 f5 20. exf6 Rf7 21. Qxh7+ Rxh7 22. f7#) 19... Nxd4 20. Nxd4 Qg5 21. Qf3?? { (26.82 → Mate in 2) Checkmate is now unavoidable. Qd3 was best. } (21. Qd3) 21... Qg6+ 22. Ka1 Qb1# { Game ends by variant rule. } 0-1