[Event "Three-check Revolution #2"] [Site "https://lichess.org/8LIXrsrT"] [Date "2023.02.25"] [White "Geoff123"] [Black "Abzug"] [Result "0-1"] [UTCDate "2023.02.25"] [UTCTime "22:33:58"] [WhiteElo "1531"] [BlackElo "1624"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+10"] [Variant "Three-check"] [TimeControl "180+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3?! { (0.15 → -0.74) Inaccuracy. Nc3 was best. } { A00 Van't Kruijs Opening } (1. Nc3 e6 2. Nf3 Nc6 3. e4 Bb4 4. a3 Bxc3 5. dxc3 h6) 1... c6? { (-0.74 → 0.80) Mistake. Nf6 was best. } (1... Nf6 2. Nc3 Nc6 3. d4 e5 4. d5 Bb4 5. Bd2 O-O 6. a3) 2. Bc4?? { (0.80 → -2.74) Blunder. e4 was best. } (2. e4 d5 3. e5 e6 4. Nc3 Qh4 5. Qe2 Bc5 6. Kd1 Nh6) 2... d5 3. Be2 e5 4. d4?? { (-2.46 → -18.20) Blunder. Nc3 was best. } (4. Nc3 Nf6) 4... e4?? { (-18.20 → -2.70) Blunder. Bb4+ was best. } (4... Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 Nh6 7. Nc3 O-O 8. Bd3 e4 9. Be2 Qg5 10. g3 Qf6 11. O-O-O) 5. f3?? { (-2.70 → Mate in 5) Checkmate is now unavoidable. Bd2 was best. } (5. Bd2 Bd6) 5... Nf6?? { (Mate in 5 → -3.69) Lost forced checkmate sequence. Qh4+ was best. } (5... Qh4+ 6. Kf1 Nh6 7. Nh3 Bxh3 8. gxh3 Qxh3+ 9. Kf2 Qxh2#) 6. fxe4?? { (-3.69 → Mate in 5) Checkmate is now unavoidable. Bd2 was best. } (6. Bd2 Bd6 7. f4 h5 8. g3 O-O 9. c4 c5 10. Nc3 cxd4 11. Nxd5 Nxd5 12. cxd5 Be7) 6... dxe4? { (Mate in 5 → -7.80) Lost forced checkmate sequence. Nxe4 was best. } (6... Nxe4 7. c3 Qh4+ 8. g3 Qxg3+ 9. hxg3 Bd6 10. Bd2 Bxg3#) 7. Nc3 Bb4 8. Bd2 Nbd7?? { (-8.99 → -1.36) Blunder. Nd5 was best. } (8... Nd5 9. Nf3) 9. Bc4?? { (-1.36 → -5.47) Blunder. Nh3 was best. } (9. Nh3 Bd6) 9... O-O 10. Bxf7+? { (-5.08 → -13.80) Mistake. Qe2 was best. } (10. Qe2) 10... Rxf7 11. a3?! { (-12.96 → Mate in 6) Checkmate is now unavoidable. Qe2 was best. } (11. Qe2 Nd5 12. O-O-O Nxc3 13. Bxc3 Bxc3 14. bxc3 Nf6 15. Qc4 Nd5 16. Re1 Qa5 17. a4 Be6) 11... Bxc3?! { (Mate in 6 → -33.14) Lost forced checkmate sequence. Nd5 was best. } (11... Nd5 12. Qf3 Qh4+ 13. g3 Nxe3 14. Qxf7+ Kxf7 15. Nxe4 Bxd2+ 16. Kf2 Qxg3#) 12. Bxc3?! { (-33.14 → Mate in 6) Checkmate is now unavoidable. Nf3 was best. } (12. Nf3 exf3) 12... Nb6?! { (Mate in 6 → -14.73) Lost forced checkmate sequence. Nd5 was best. } (12... Nd5 13. Qf3 Qh4+ 14. g3 Nxe3 15. Qxf7+ Kxf7 16. gxh4 Nxc2+ 17. Kd2 e3#) 13. Ne2?! { (-14.73 → Mate in 6) Checkmate is now unavoidable. Nf3 was best. } (13. Nf3) 13... Nbd5?! { (Mate in 6 → -12.20) Lost forced checkmate sequence. Nfd5 was best. } (13... Nfd5 14. g3 Rf1+ 15. Rxf1 Nxe3 16. Nf4 Qg5 17. Qe2 Qxg3+ 18. hxg3 Nxc2#) 14. O-O Nxe3 15. Qe1 Nxf1 16. Qxf1 Bg4 17. Nf4 Nd5 18. Nxd5?! { (-22.91 → Mate in 7) Checkmate is now unavoidable. Qc4 was best. } (18. Qc4 b5) 18... Rxf1+ 19. Rxf1 Qxd5 20. h3 Bf5 21. g4 Bg6 22. h4 h5 23. gxh5 Bxh5 24. b4 a6 25. b5 Bf3 26. Kh2 Qd6+ 27. Kg1 Qg3# { Black wins by checkmate. } 0-1