[Event "casual Three-check game"] [Site "https://lichess.org/sX07Pq2c"] [Date "2025.10.27"] [White "Jaboder"] [Black "rapidplayers"] [Result "1-0"] [GameId "sX07Pq2c"] [UTCDate "2025.10.27"] [UTCTime "10:17:49"] [WhiteElo "1616"] [BlackElo "1500"] [WhiteTitle "FM"] [Variant "Three-check"] [TimeControl "300+3"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.11] } 1... Nc6?? { (0.11 → 2.56) Blunder. e5 was best. } { [%eval 2.56] } { A04 Zukertort Opening: Black Mustang Defense } (1... e5 2. Nc3 Nf6 3. Nxe5 Nc6 4. d4 Bb4 5. Bd2 O-O 6. e3) 2. g3?? { (2.56 → -1.92) Blunder. e4 was best. } { [%eval -1.92] } (2. e4 Nf6 3. Nc3 e6 4. Bb5 Nd4 5. Nxd4 Bc5 6. e5 Bxd4) 2... Nb4?? { (-1.92 → 3.05) Blunder. e5 was best. } { [%eval 3.05] } (2... e5 3. Bg2 e4 4. Nh4 g5 5. Nf5 d5 6. Ne3 d4 7. Nc4) 3. Bg2 { [%eval 2.53] } 3... Nxc2+? { (2.53 → 4.52) Mistake. e5 was best. } { [%eval 4.52] } (3... e5 4. O-O e4 5. Nd4 Nc6 6. c3 Nxd4 7. cxd4 c6 8. d3 d5 9. dxe4) 4. Qxc2 { [%eval 3.57] } 4... Nf6 { [%eval 4.22] } 5. Nc3 { [%eval 3.77] } 5... a6?! { (3.77 → 5.27) Inaccuracy. c6 was best. } { [%eval 5.27] } (5... c6) 6. a4? { (5.27 → 3.24) Mistake. d4 was best. } { [%eval 3.24] } (6. d4 c6) 6... g6? { (3.24 → 6.45) Mistake. d5 was best. } { [%eval 6.45] } (6... d5 7. O-O) 7. e4? { (6.45 → 4.02) Mistake. Ne5 was best. } { [%eval 4.02] } (7. Ne5 e6 8. d4 d5 9. O-O Bg7 10. Bg5 O-O 11. Ng4 Nxg4 12. Bxd8 Rxd8) 7... Bg7 { [%eval 4.0] } 8. e5 { [%eval 3.77] } 8... Ng4 { [%eval 4.22] } 9. d4 { [%eval 4.48] } 9... e6? { (4.48 → 9.52) Mistake. d6 was best. } { [%eval 9.52] } (9... d6 10. h3) 10. h3 { [%eval 9.3] } 10... Nxe5 { [%eval 10.67] } 11. dxe5 { [%eval 9.5] } 11... c6 { [%eval 13.3] } 12. Bg5 { [%eval 12.04] } 12... Qb6 { [%eval 13.46] } 13. Bf6 { [%eval 11.87] } 13... Bxf6 { [%eval 12.92] } 14. exf6 { [%eval 11.85] } 14... Qxf2+ { [%eval 57.13] } 15. Kxf2 { [%eval 23.83] } 15... d5?! { (23.83 → Mate in 5) Checkmate is now unavoidable. h5 was best. } { [%eval #5] } (15... h5 16. Ne4) 16. Rae1 { [%eval #5] } 16... Bd7 { [%eval #5] } 17. Qb3?! { (Mate in 5 → 16.59) Lost forced checkmate sequence. Nxd5 was best. } { [%eval 16.59] } (17. Nxd5 Rg8 18. Rxe6+ Kd8 19. Qc5 fxe6 20. Qe7+ Kc8 21. Qxd7#) 17... O-O-O?! { (16.59 → Mate in 5) Checkmate is now unavoidable. O-O was best. } { [%eval #5] } (17... O-O 18. Ne5) 18. Qb6 { [%eval #4] } 18... Rhe8 { [%eval #4] } 19. Qa7 { [%eval #3] } 19... Kc7 { [%eval #3] } 20. Nb5+ { [%eval #2] } 20... Kc8 { [%eval #1] } 21. Qa8# { White wins by checkmate. } 1-0