lichess dev

[Event "ANS Arena"] [Site "http://chess-academy.net/1V5Xq1Hv"] [Date "2026.04.28"] [Round "-"] [White "Teoboss1"] [Black "david781"] [Result "1-0"] [UTCDate "2026.04.28"] [UTCTime "15:39:32"] [WhiteElo "1891"] [BlackElo "1583"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [Variant "Atomic"] [TimeControl "240+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 f6 2. Nc3? { (1.56 → 0.34) Mistake. Best move was e3. } (2. e3 d5) 2... c6? { (0.34 → 2.46) Mistake. Best move was Nh6. } (2... Nh6 3. g4) 3. e3 d6? { (1.45 → 2.53) Mistake. Best move was e6. } (3... e6 4. Nd4 Nh6 5. f4 Ng4 6. Nf5 g6 7. Ng7+ Bxg7 8. Ba6 bxa6 9. Ne4 Nxe3 10. Qe2) 4. b3? { (2.53 → -0.09) Mistake. Best move was Nd5. } (4. Nd5 cxd5 5. Nd4 Qa5 6. b4 Qh5 7. f3 e5 8. h4 exd4 9. Bb2 Nc6 10. g4 Qd5) 4... Bf5?? { (-0.09 → 3.20) Blunder. Best move was Nh6. } (4... Nh6 5. Nd5 cxd5 6. Ng5 Ng4 7. f4 Nc6 8. Bb5 Qa5 9. b4 Bf5 10. e4 Nf2 11. Qf3) 5. e4? { (3.20 → 1.00) Mistake. Best move was Bc4. } (5. Bc4 Qa5) 5... Bg4 6. Bb2? { (1.10 → -1.22) Mistake. Best move was d4. } (6. d4 g6 7. d5 e6 8. Ba6 Bh6 9. Bg5 bxa6 10. a3 Na6 11. Nb5 cxb5 12. c3 exd5) 6... Qb6?? { (-1.22 → 1.78) Blunder. Best move was g6. } (6... g6 7. Nd5 cxd5 8. Bb5+ Nc6 9. Qc1 Bh6 10. Ng5 Bd1 11. Nxh7 Bxc2 12. Rc1 Qa5 13. O-O) 7. d4 Qb4?! { (0.91 → 1.72) Inaccuracy. Best move was Qa5. } (7... Qa5 8. b4) 8. Ba3? { (1.72 → -0.79) Mistake. Best move was Ba6. } (8. Ba6 bxa6 9. O-O e5 10. Ba3 Nh6 11. h3 Bc8 12. Kh1 Ng4 13. Ng5 Nxf2 14. Bxb4 g6) 8... Na6? { (-0.79 → 1.67) Mistake. Best move was g6. } (8... g6 9. Ba6 Bh6 10. O-O Be3 11. Kh1 Bxf2 12. Bxb7 Bxd1 13. Nd5 cxd5 14. Bxb4 f5 15. h3) 9. Bxa6 Qb6? { (1.22 → 3.56) Mistake. Best move was g6. } (9... g6 10. O-O h5 11. Kh1 Bh6 12. Nb5 O-O-O 13. Nc7 Qc3 14. h4 Kb8 15. Bb4 Qxc2 16. Ng5) 10. Bc5? { (3.56 → 1.20) Mistake. Best move was Nb5. } (10. Nb5 Qa5+) 10... Qa6?? { (1.20 → 10.83) Blunder. Best move was Qd8. } (10... Qd8 11. Bxa7 e5 12. d5 Nh6 13. h3 Bc8 14. Qc1 Ng4 15. hxg4 g6 16. Qa3 Bh6 17. Qa5) 11. Bxa7 Nh6? { (9.61 → Mate in 11) Checkmate is now unavoidable. Best move was d5. } (11... d5 12. h3 g6 13. O-O Bh6 14. Kh1 Be3 15. Ng5 Bxd1 16. fxe3 h5 17. Ne6 f5 18. g3) 12. h3?! { (Mate in 11 → 10.45) Lost forced checkmate sequence. Best move was Qc1. } (12. Qc1 e5 13. Qa3 Be7 14. Nb5 O-O 15. Nxd6 Kh8 16. Ng5 fxg5 17. O-O-O g6 18. dxe5 h5) 12... e6 13. e5 d5 14. Na4 Bb4+ 15. c3 Ba5 16. Nb6 c5 17. b4 c4 18. bxa5 O-O?! { (12.49 → Mate in 6) Checkmate is now unavoidable. Best move was b5. } (18... b5 19. Qc2) 19. Qa4 Nf5 20. hxg4 Re8 21. Rxh7# { Game ends by variant rule. } 1-0