[Event "Weekly Three-check Arena"] [Site "https://lichess.org/Bup3zoFl"] [Date "2024.05.13"] [White "Pyuria"] [Black "antigorky"] [Result "0-1"] [UTCDate "2024.05.13"] [UTCTime "20:30:14"] [WhiteElo "2047"] [BlackElo "1432"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+26"] [Variant "Three-check"] [TimeControl "180+0"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. Nc3?! { (1.93 → 0.94) Inaccuracy. Nf3 was best. } (2. Nf3 e6 3. Nc3 Bb4 4. a3 Bxc3 5. dxc3 d6 6. e5 Nge7) 2... Nd4 3. d3?? { (2.99 → -1.75) Blunder. Nge2 was best. } (3. Nge2 Nc6 4. d4 e6 5. a3 d6 6. Ng3 a6 7. Be3 d5 8. Be2 Nge7) 3... Nxc2+?? { (-1.75 → 2.69) Blunder. e5 was best. } (3... e5 4. Nge2 Nxc2+ 5. Qxc2 Bc5 6. Kd1 Nf6 7. Nd5 Nxd5 8. exd5 b6 9. Be3) 4. Qxc2 e6? { (2.36 → 4.03) Mistake. e5 was best. } (4... e5 5. Nf3 Bc5 6. Be3 Bxe3 7. fxe3 Nf6 8. Be2 O-O 9. O-O d6 10. d4) 5. Bd2?? { (4.03 → 1.61) Blunder. Nf3 was best. } (5. Nf3 Ne7 6. Be2 Nc6 7. O-O Bc5 8. Be3 Bxe3 9. fxe3 e5 10. d4 O-O) 5... Bb4?? { (1.61 → 3.88) Blunder. Ne7 was best. } (5... Ne7 6. Bg5 c5 7. Be2 h6 8. Bxe7 Bxe7 9. Nf3 O-O 10. O-O b6 11. e5) 6. Nf3 Nf6 7. a3 Bc5? { (3.77 → 7.82) Mistake. Bxc3 was best. } (7... Bxc3 8. bxc3) 8. d4 Bb6 9. Bb5? { (8.13 → 3.89) Mistake. e5 was best. } (9. e5 Ng4 10. Ne4 a6 11. Rc1 Nh6 12. b4 Ng8 13. Bd3 h6 14. O-O Ne7) 9... c6? { (3.89 → 7.40) Mistake. Ng4 was best. } (9... Ng4 10. Bg5) 10. Bd3? { (7.40 → 3.97) Mistake. e5 was best. } (10. e5) 10... e5 11. O-O exd4?? { (3.85 → 11.06) Blunder. O-O was best. } (11... O-O 12. Na4) 12. Ne2 d6 13. Ng3 Bg4 14. Bg5? { (12.17 → 5.22) Mistake. e5 was best. } (14. e5 Qd7) 14... Bxf3?! { (5.22 → 8.00) Inaccuracy. Bc7 was best. } (14... Bc7) 15. gxf3 h6 16. Nh5?! { (7.76 → 5.23) Inaccuracy. Nf5 was best. } (16. Nf5 hxg5 17. Qxc6+ Kf8 18. Qxd6+ Qxd6 19. Nxd6 Re8 20. Rfe1 g4 21. e5 Nd5) 16... Kf8 17. Nxg7?? { (5.97 → -18.29) Blunder. Bxf6 was best. } (17. Bxf6) 17... hxg5 18. Ne6+ fxe6 19. f4?! { (-18.73 → Mate in 3) Checkmate is now unavoidable. e5 was best. } (19. e5 g4) 19... d5?! { (Mate in 3 → -28.11) Lost forced checkmate sequence. gxf4 was best. } (19... gxf4 20. Kh1 Rxh2+ 21. Kg1 Rh1#) 20. f3?! { (-28.11 → Mate in 7) Checkmate is now unavoidable. Qd2 was best. } (20. Qd2 Qe7) 20... gxf4 21. Qg2 Rg8?? { (-25.06 → 4.24) Blunder. Nh5 was best. } (21... Nh5) 22. Qxg8+ Nxg8?? { (3.86 → 31.54) Blunder. Kxg8 was best. } (22... Kxg8 23. Kh1) 23. Rf2?? { (31.54 → Mate in 2) Checkmate is now unavoidable. Kh1 was best. } (23. Kh1) 23... Qg5+ 24. Rg2 Qxg2# { Game ends by variant rule. } 0-1