[Event "Weekly Three-check Arena"] [Site "https://lichess.org/tYG9SwAl"] [Date "2021.10.04"] [White "Psalm23"] [Black "Parkour1"] [Result "0-1"] [UTCDate "2021.10.04"] [UTCTime "19:24:44"] [WhiteElo "1938"] [BlackElo "2198"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+2"] [BlackTitle "IM"] [Variant "Three-check"] [TimeControl "180+0"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. Nc3 c5 { B23 Sicilian Defense: Closed } 3. Nf3 Nc6 4. e5 Nd4?? { (2.16 → 5.01) Blunder. d5 was best. } (4... d5 5. Bb5 Bd7 6. O-O a6 7. Bxc6 Bxc6 8. d4 Ne7 9. Ne2) 5. Nxd4 cxd4 6. Ne4 Qa5?? { (2.67 → 5.88) Blunder. b6 was best. } (6... b6 7. Bb5 Bb7 8. Qf3 Bxe4 9. Qxe4 Rc8 10. O-O g6 11. Qxd4) 7. f4?? { (5.88 → 2.56) Blunder. Bd3 was best. } (7. Bd3 Be7 8. O-O Kd8 9. Qf3 Nh6 10. Qf4 Rg8 11. Ng5 Kc7) 7... Nh6? { (2.56 → 4.32) Mistake. Be7 was best. } (7... Be7 8. Qg4 Kf8 9. Bd3 h5 10. Qh3 Nh6 11. O-O b6 12. b4) 8. Bc4?? { (4.32 → 1.94) Blunder. Bd3 was best. } (8. Bd3 b6 9. Qf3 Rb8 10. b4 Bxb4 11. Qh3 Nf5 12. O-O Bb7 13. Nd6+ Bxd6 14. exd6 Qd5) 8... Be7 9. Nd6+ Bxd6 10. exd6 d3?? { (3.10 → 6.44) Blunder. b6 was best. } (10... b6 11. b4) 11. Bxd3 Nf5 12. c3? { (6.66 → 3.94) Mistake. Qg4 was best. } (12. Qg4 b6) 12... Nh4?? { (3.94 → 10.37) Blunder. O-O was best. } (12... O-O 13. Qf3) 13. Qe2 Kf8 14. b4 Qd5 15. Be4 Qxd6 16. O-O Qb6+ 17. Kh1 d5 18. Bxd5?? { (13.88 → Mate in 3) Checkmate is now unavoidable. Ba3 was best. } (18. Ba3 Qd6 19. Bd3 b5 20. Qh5 Nf5 21. Qxf7+ Kxf7 22. Rae1 g6 23. Rf3 Kf8 24. Bxf5 Qe7) 18... Nf5? { (Mate in 3 → -7.07) Lost forced checkmate sequence. Qg1+ was best. } (18... Qg1+ 19. Rxg1 Nf5 20. Qf2 Ng3+) 19. d4? { (-7.07 → Mate in 4) Checkmate is now unavoidable. Qf2 was best. } (19. Qf2 Qxf2) 19... Ng3+ 20. hxg3 Qd8 21. Kg1 Qxd5 { White resigns. } 0-1