lichess dev

[Event "M35 miercuri Arena"] [Site "http://chess-academy.net/IAvGm6Dz"] [Date "2023.11.01"] [Round "-"] [White "leo2015"] [Black "M35"] [Result "0-1"] [UTCDate "2023.11.01"] [UTCTime "15:24:46"] [WhiteElo "1147"] [BlackElo "1666"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+15"] [Variant "Three-check"] [TimeControl "420+0"] [ECO "A00"] [Opening "Grob Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. g4? { (0.15 → -2.41) Mistake. Best move was e4. } { A00 Grob Opening } (1. e4 e6 2. Nf3 Nc6 3. Nc3 Bb4 4. Bb5 Nge7 5. O-O a6) 1... e5 2. g5?! { (-1.92 → -2.49) Inaccuracy. Best move was e3. } (2. e3 c6 3. c4 Na6 4. Nf3 e4 5. Nd4 Nb4 6. Nc3 d5 7. cxd5 Nf6 8. dxc6 bxc6) 2... Nc6?! { (-2.49 → -1.85) Inaccuracy. Best move was d5. } (2... d5) 3. d4?? { (-1.85 → Mate in 8) Checkmate is now unavoidable. Best move was e3. } (3. e3 d5 4. Bb5 Qd7 5. Nc3 a6 6. Ba4 Bb4 7. Bb3 Nge7 8. Qh5 Bxc3 9. bxc3 Qf5) 3... g6?? { (Mate in 8 → -0.15) Lost forced checkmate sequence. Best move was Bb4+. } (3... Bb4+ 4. Nc3 Bxc3+ 5. bxc3 Nxd4 6. Qxd4 exd4 7. Bh3 Qe7 8. Be3 Qa3 9. Bxd7+ Bxd7 10. Rd1) 4. Qd3?? { (-0.15 → -12.52) Blunder. Best move was c3. } (4. c3 d5) 4... Bb4+ 5. Bd2?! { (-11.50 → Mate in 7) Checkmate is now unavoidable. Best move was Kd1. } (5. Kd1 d5) 5... Qxg5? { (Mate in 7 → -7.85) Lost forced checkmate sequence. Best move was Bxd2+. } (5... Bxd2+ 6. Kd1 Qxg5 7. Qf3 Nxd4 8. Qxf7+ Kxf7 9. Nf3 Qf5 10. Nxe5+ Qxe5 11. Nxd2 Qxe2+) 6. Qb3? { (-7.85 → Mate in 2) Checkmate is now unavoidable. Best move was c3. } (6. c3 Qxd2+) 6... f6? { (Mate in 2 → -7.31) Lost forced checkmate sequence. Best move was Qxd2+. } (6... Qxd2+ 7. Nxd2 Bxd2+) 7. Nf3? { (-7.31 → Mate in 2) Checkmate is now unavoidable. Best move was Kd1. } (7. Kd1) 7... Nxd4?! { (Mate in 2 → -27.72) Lost forced checkmate sequence. Best move was Qxd2+. } (7... Qxd2+ 8. Nbxd2 Bxd2+) 8. Nxg5?! { (-27.72 → Mate in 2) Checkmate is now unavoidable. Best move was Qf7+. } (8. Qf7+ Kd8) 8... Nxc2+ 9. Qxc2 fxg5?? { (Mate in 1 → Mate in 8) Lost forced checkmate sequence. Best move was Bxd2+. } (9... Bxd2+) 10. Qe4?? { (Mate in 8 → Mate in 1) Lost forced checkmate sequence. Best move was Bxb4. } (10. Bxb4 Ne7 11. Bxe7 c6 12. Qc5 d6 13. Qxd6 Rg8 14. Bxg5 Rg7 15. Qxe5+ Kf7 16. Qxg7+ Kxg7) 10... Nf6?? { (Mate in 1 → Mate in 3) Lost forced checkmate sequence. Best move was Bxd2+. } (10... Bxd2+) 11. Qxe5+ Kd8 12. Qf5?? { (Mate in 2 → Mate in 1) Lost forced checkmate sequence. Best move was Qxf6+. } (12. Qxf6+ Be7 13. Qxe7+) 12... a6?? { (Mate in 1 → Mate in 2) Lost forced checkmate sequence. Best move was Bxd2+. } (12... Bxd2+) 13. Qe5?? { (Mate in 2 → Mate in 1) Lost forced checkmate sequence. Best move was Qxf6+. } (13. Qxf6+ Be7 14. Qxe7+) 13... c5?? { (Mate in 1 → Mate in 2) Lost forced checkmate sequence. Best move was Bxd2+. } (13... Bxd2+) 14. Qxf6+ Ke8 15. Bh3?? { (Mate in 1 → Mate in 1) Lost forced checkmate sequence. Best move was Qxh8+. } (15. Qxh8+) 15... d6?? { (Mate in 1 → Mate in 1) Lost forced checkmate sequence. Best move was Bxd2+. } (15... Bxd2+) 16. Nc3?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qxh8+. } (16. Qxh8+) 16... Rf8 17. Nd5?? { (Mate in 1 → Mate in 1) Lost forced checkmate sequence. Best move was Qxf8+. } (17. Qxf8+) 17... Bxh3?? { (Mate in 1 → Mate in 1) Lost forced checkmate sequence. Best move was Bxd2+. } (17... Bxd2+) 18. Kd1?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qxf8+. } (18. Qxf8+) 18... Rxf6 19. Ke1?? { (Mate in 1 → Mate in 1) Lost forced checkmate sequence. Best move was Nxf6+. } (19. Nxf6+) 19... b6?? { (Mate in 1 → Mate in 1) Lost forced checkmate sequence. Best move was Bxd2+. } (19... Bxd2+) 20. Rg1?? { (Mate in 1 → Mate in 1) Lost forced checkmate sequence. Best move was Nxf6+. } (20. Nxf6+) 20... Bxd2+ { Game ends by variant rule. } 0-1