[Event "Hourly Three-check Arena"] [Site "https://lichess.org/EC72R8fV"] [Date "2024.01.07"] [White "sayan8067"] [Black "Otaranca"] [Result "0-1"] [GameId "EC72R8fV"] [UTCDate "2024.01.07"] [UTCTime "09:18:11"] [WhiteElo "1896"] [BlackElo "1537"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+24"] [Variant "Three-check"] [TimeControl "120+0"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 1.66] } 1... Nc6 { [%eval 1.64] } { B00 Nimzowitsch Defense } 2. Nc3?! { (1.64 → 0.97) Inaccuracy. Nf3 was best. } { [%eval 0.97] } (2. Nf3 e6 3. Nc3 Bb4 4. a3 Ba5 5. b4 Bb6 6. d4 Nge7) 2... Nd4 { [%eval 1.35] } 3. d3?? { (1.35 → -1.05) Blunder. Nge2 was best. } { [%eval -1.05] } (3. Nge2 Nxc2+ 4. Qxc2 e6 5. Nd4 c6 6. Nf3 Qb6 7. d4 Bb4) 3... Nxc2+?? { (-1.05 → 2.84) Blunder. e5 was best. } { [%eval 2.84] } (3... e5 4. Nge2) 4. Qxc2 { [%eval 2.77] } 4... c6 { [%eval 3.3] } 5. Be3?! { (3.30 → 2.54) Inaccuracy. e5 was best. } { [%eval 2.54] } (5. e5) 5... Nf6 { [%eval 3.13] } 6. Nf3 { [%eval 3.15] } 6... e6?! { (3.15 → 4.70) Inaccuracy. e5 was best. } { [%eval 4.7] } (6... e5 7. Be2 Bd6 8. d4 exd4 9. Nxd4 O-O 10. O-O-O Bc7 11. Kb1 d6 12. h3 Qe7 13. g4) 7. h3? { (4.70 → 2.46) Mistake. Be2 was best. } { [%eval 2.46] } (7. Be2) 7... b5 { [%eval 2.96] } 8. a3 { [%eval 2.86] } 8... b4 { [%eval 2.2] } 9. axb4 { [%eval 3.19] } 9... Bxb4 { [%eval 2.73] } 10. Bd2?? { (2.73 → 0.28) Blunder. Qd2 was best. } { [%eval 0.28] } (10. Qd2) 10... Bc5?? { (0.28 → 6.43) Blunder. Qb6 was best. } { [%eval 6.43] } (10... Qb6 11. d4) 11. d4 { [%eval 6.11] } 11... Bb6?! { (6.11 → 8.94) Inaccuracy. Be7 was best. } { [%eval 8.94] } (11... Be7 12. Be2) 12. e5 { [%eval 8.73] } 12... Nd5 { [%eval 11.27] } 13. Ne4 { [%eval 10.93] } 13... O-O { [%eval 14.25] } 14. Bd3 { [%eval 9.61] } 14... a5 { [%eval 23.15] } 15. Nfg5 { [%eval 12.39] } 15... Nb4 { [%eval 30.77] } 16. Bxb4 { [%eval 28.66] } 16... axb4?! { (28.66 → Mate in 9) Checkmate is now unavoidable. Bxd4 was best. } { [%eval #9] } (16... Bxd4 17. Bxf8) 17. Nxh7?? { (Mate in 9 → Mate in 2) Lost forced checkmate sequence. Nf6+ was best. } { [%eval #-2] } (17. Nf6+ Kh8 18. Rxa8 Bxd4 19. Bxh7 b3 20. Nxf7+ Rxf7 21. Rxc8 Bxf2+ 22. Qxf2 Rf8 23. Rxd8 Rxd8) 17... b3?? { (Mate in 2 → 19.95) Lost forced checkmate sequence. Rxa1+ was best. } { [%eval 19.95] } (17... Rxa1+ 18. Ke2 Re1#) 18. Qe2?? { (19.95 → Mate in 2) Checkmate is now unavoidable. Nhf6+ was best. } { [%eval #-2] } (18. Nhf6+) 18... Rxa1+ { [%eval #-1] } { White resigns. } 0-1