[Event "Casual Three-check game"] [Site "https://lichess.org/zr6jcnZU"] [Date "2022.01.10"] [White "gumimis"] [Black "Som2310"] [Result "0-1"] [UTCDate "2022.01.10"] [UTCTime "13:43:27"] [WhiteElo "1556"] [BlackElo "1380"] [BlackTitle "GM"] [Variant "Three-check"] [TimeControl "180+2"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. c3? { (3.29 → 1.61) Mistake. Nc3 was best. } (2. Nc3 e6 3. Nf3 Bb4 4. e5 d6 5. a3 Bxc3 6. dxc3 h6) 2... g6?! { (1.61 → 2.66) Inaccuracy. Nf6 was best. } (2... Nf6 3. d4 e5 4. Nf3 Bd6 5. Bc4 O-O 6. Bxf7+ Rxf7 7. Ng5) 3. Bc4?! { (2.66 → 1.78) Inaccuracy. Nf3 was best. } (3. Nf3) 3... e6 4. d4 Bg7 5. Nd2?! { (1.82 → 1.23) Inaccuracy. Nf3 was best. } (5. Nf3 Nge7 6. Bd3 d6 7. O-O O-O 8. Re1 Bd7 9. Nbd2 a5 10. Nf1 Kh8 11. Ng3 f5) 5... Nge7 6. Ngf3 O-O 7. h4?! { (1.20 → 0.27) Inaccuracy. O-O was best. } (7. O-O d5) 7... d5 8. Bd3?! { (0.01 → -0.81) Inaccuracy. Bb3 was best. } (8. Bb3 e5 9. O-O Na5 10. Nxe5 Nxb3 11. axb3 Nc6 12. Nxc6 bxc6 13. e5 Qxh4 14. Nf3 Qh5) 8... h5?? { (-0.81 → 1.91) Blunder. e5 was best. } (8... e5 9. exd5) 9. e5 f5? { (1.77 → 3.74) Mistake. f6 was best. } (9... f6 10. exf6) 10. exf6? { (3.74 → 1.67) Mistake. b4 was best. } (10. b4 b6) 10... Rxf6 11. Ng5 Nf5?! { (2.67 → 4.06) Inaccuracy. Qe8 was best. } (11... Qe8 12. O-O Rf4 13. Ndf3 Rg4 14. Nh2 Rxg2+ 15. Kxg2 e5 16. Kg1 Bf5 17. b4 exd4 18. Bf4) 12. Ndf3 Qd6 13. Qe2?? { (3.93 → -3.93) Blunder. O-O was best. } (13. O-O Rf8) 13... Ng3 14. fxg3?! { (-4.45 → -6.12) Inaccuracy. Qe3 was best. } (14. Qe3 Nxh1) 14... Qxg3+ 15. Kd1 e5 16. dxe5?! { (-6.07 → -24.74) Inaccuracy. Rf1 was best. } (16. Rf1 Bg4) 16... Nxe5 17. Kc2 Bf5 18. Bxf5 Rxf5 19. Bd2 Qg4 20. b3?! { (-25.46 → Mate in 5) Checkmate is now unavoidable. Nd4 was best. } (20. Nd4 Qxe2) 20... Rxg5?! { (Mate in 5 → -49.87) Lost forced checkmate sequence. Rxf3 was best. } (20... Rxf3 21. Qxf3 Nxf3 22. Kc1 Nxd2 23. b4 Nb3+ 24. axb3 Qxg5+) 21. Bxg5?! { (-49.87 → Mate in 2) Checkmate is now unavoidable. Nd4 was best. } (21. Nd4) 21... Qf5+ 22. Kb2 Qc2+ { Game ends by variant rule. } 0-1