[Event "rated variant:threeCheck game"] [Site "https://lichess.org/GuibgTp4"] [Date "2024.03.03"] [Round "-"] [White "nikoosadeghian"] [Black "SADERFEW"] [Result "0-1"] [GameId "GuibgTp4"] [UTCDate "2024.03.03"] [UTCTime "11:22:48"] [WhiteElo "1343"] [BlackElo "1714"] [WhiteRatingDiff "-24"] [BlackRatingDiff "+7"] [Variant "Three-check"] [TimeControl "600+5"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 1.77] } 1... c5 { [%eval 2.07] } 2. Nc3 { [%eval 2.13] } 2... e6 { [%eval 2.21] } { B23 Sicilian Defense: Closed } 3. Nf3 { [%eval 2.06] } 3... Nc6 { [%eval 1.93] } 4. Bc4?! { (1.93 → 0.90) Inaccuracy. e5 was best. } { [%eval 0.9] } (4. e5 a6 5. Ne4 Qc7 6. Nd6+ Bxd6 7. exd6 Qxd6 8. Be2 Nf6) 4... Nb4?? { (0.90 → 5.63) Blunder. Nd4 was best. } { [%eval 5.63] } (4... Nd4 5. Nb5 Nxb5 6. Bxb5 a6 7. Be2 Ne7 8. O-O Ng6 9. d4) 5. a3?! { (5.63 → 3.84) Inaccuracy. O-O was best. } { [%eval 3.84] } (5. O-O) 5... Nxc2+ { [%eval 3.91] } 6. Qxc2 { [%eval 3.62] } 6... a6 { [%eval 3.84] } 7. d3? { (3.84 → 2.07) Mistake. O-O was best. } { [%eval 2.07] } (7. O-O b5) 7... b5 { [%eval 2.1] } 8. Bb3 { [%eval 2.0] } 8... c4? { (2.00 → 3.64) Mistake. Bb7 was best. } { [%eval 3.64] } (8... Bb7 9. Qe2 Bd6 10. Bg5 Be7 11. Bd2 Nf6 12. O-O O-O 13. e5 Ng4 14. d4 Kh8 15. Bc2) 9. dxc4 { [%eval 3.19] } 9... b4? { (3.19 → 5.71) Mistake. Qb6 was best. } { [%eval 5.71] } (9... Qb6 10. Qe2 bxc4 11. Bxc4 Bc5 12. Be3 Bxe3 13. fxe3 Nh6 14. Rd1 O-O 15. O-O Rb8 16. b4) 10. axb4 { [%eval 5.72] } 10... Bxb4 { [%eval 5.15] } 11. Bd2 { [%eval 4.61] } 11... Nf6 { [%eval 4.96] } 12. e5?? { (4.96 → -2.31) Blunder. O-O was best. } { [%eval -2.31] } (12. O-O) 12... Ng4?? { (-2.31 → 2.61) Blunder. Qb6 was best. } { [%eval 2.61] } (12... Qb6) 13. Ng5?? { (2.61 → -18.33) Blunder. O-O-O was best. } { [%eval -18.33] } (13. O-O-O Rb8 14. Kb1 Qb6 15. Na4 Qxf2 16. Qd3 Bxd2 17. Rxd2 Qe3 18. Qxe3 Nxe3 19. Rd3 Nxg2) 13... Bc5?? { (-18.33 → 6.37) Blunder. Nxf2 was best. } { [%eval 6.37] } (13... Nxf2) 14. O-O-O { [%eval 7.53] } 14... Nxf2?! { (7.53 → 13.28) Inaccuracy. Bb7 was best. } { [%eval 13.28] } (14... Bb7 15. Kb1 Be7 16. Nce4 Bxe4 17. Nxe4 Rb8 18. Bc3 O-O 19. h3 Rxb3 20. Qxb3 f5 21. hxg4) 15. Rhf1 { [%eval 8.37] } 15... Nxd1? { (8.37 → Mate in 6) Checkmate is now unavoidable. Qxg5 was best. } { [%eval #6] } (15... Qxg5 16. Bxg5) 16. Nxf7 { [%eval #5] } 16... Nxc3 { [%eval #3] } 17. Nxd8?? { (Mate in 3 → Mate in 2) Lost forced checkmate sequence. Nd6+ was best. } { [%eval #-2] } (17. Nd6+ Bxd6 18. Rf8+ Bxf8 19. Qg6#) 17... Ne2+ { [%eval #-1] } 18. Kd1 { [%eval #-1] } 18... Nc3# { Game ends by variant rule. } 0-1