lichess dev

[Event "Rated Three-check game"] [Site "http://chess-academy.net/FB0Yhab7"] [Date "2024.03.10"] [Round "-"] [White "kidman109"] [Black "vikauliskaya202"] [Result "0-1"] [UTCDate "2024.03.10"] [UTCTime "08:58:30"] [WhiteElo "1185"] [BlackElo "1314"] [WhiteRatingDiff "-92"] [BlackRatingDiff "+26"] [Variant "Three-check"] [TimeControl "30+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3?! { (0.15 → -0.47) Inaccuracy. Best move was e4. } { A00 Van't Kruijs Opening } (1. e4 e6 2. Nf3 Nc6 3. Nc3 Bb4 4. Bb5 Nge7 5. O-O a6) 1... e6? { (-0.47 → 1.09) Mistake. Best move was Nc6. } (1... Nc6 2. Nc3) 2. Bb5? { (1.09 → -1.77) Mistake. Best move was Nc3. } (2. Nc3 Nc6) 2... c6 3. Bd3 Na6? { (-1.61 → 0.95) Mistake. Best move was d5. } (3... d5 4. Nf3 Nd7 5. b4 Bxb4 6. Bb2 Ngf6 7. Ne5 Nxe5 8. Bxe5 Nd7 9. Bg3 Qf6 10. c3) 4. Qh5?? { (0.95 → -4.25) Blunder. Best move was Bxa6. } (4. Bxa6 bxa6 5. Nf3 Nf6 6. Nc3 d5 7. d4 Bd6 8. Ne5 Qc7 9. O-O Bxe5 10. dxe5 Qxe5) 4... g6? { (-4.25 → -2.07) Mistake. Best move was Nf6. } (4... Nf6) 5. Qf3? { (-2.07 → -3.70) Mistake. Best move was Qe2. } (5. Qe2 Nb4) 5... f5?? { (-3.70 → 0.52) Blunder. Best move was Nb4. } (5... Nb4 6. Kf1 Nf6 7. b3 e5 8. Bb2 d6 9. Nc3 Nxd3 10. cxd3 d5 11. Rc1 Bd6 12. Qe2) 6. Kd1?? { (0.52 → -3.70) Blunder. Best move was Bxa6. } (6. Bxa6) 6... Nb4? { (-3.70 → -2.07) Mistake. Best move was Nc5. } (6... Nc5 7. b4 Nxd3 8. cxd3 Bg7 9. Nc3 Nf6 10. Ke1 O-O 11. d4 d6 12. h4 e5 13. h5) 7. c3?? { (-2.07 → -17.32) Blunder. Best move was Be2. } (7. Be2 Nd5) 7... Nxd3 8. a3?! { (-16.09 → Mate in 6) Checkmate is now unavoidable. Best move was Qe2. } (8. Qe2 Qh4) 8... Nxb2+?! { (Mate in 6 → -17.76) Lost forced checkmate sequence. Best move was Qb6. } (8... Qb6 9. Qd5 exd5 10. Ke2 Nxc1+ 11. Kf3 Nd3 12. Ra2 Qxe3+ 13. dxe3 Ne1+) 9. Ke1?! { (-17.76 → Mate in 5) Checkmate is now unavoidable. Best move was Bxb2. } (9. Bxb2 Qb6) 9... Nd3+ 10. Kf1 Nxc1?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qh4. } (10... Qh4 11. Qg3 Qa4 12. Qxg6+ hxg6 13. f3 Qd1#) 11. Ke1 Nd3+ { Game ends by variant rule. } 0-1