lichess dev

[Event "Atomic Shield Arena"] [Site "http://chess-academy.net/6XhC7Qxm"] [Date "2025.02.21"] [Round "-"] [White "Stahanov"] [Black "Kurs"] [Result "1-0"] [UTCDate "2025.02.21"] [UTCTime "16:30:41"] [WhiteElo "1771"] [BlackElo "1817"] [WhiteRatingDiff "+19"] [BlackRatingDiff "-73"] [Variant "Atomic"] [TimeControl "180+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 a6?? { (1.18 → Mate in 2) Checkmate is now unavoidable. Best move was f6. } (1... f6 2. e3 e6 3. Na3 c6 4. c3 d5 5. Nd4 b5 6. Qg4) 2. Nd4?? { (Mate in 2 → -0.65) Lost forced checkmate sequence. Best move was Ne5. } (2. Ne5 f5 3. Nxd7#) 2... a5?? { (-0.65 → 7.32) Blunder. Best move was e6. } (2... e6 3. e3) 3. Nb3?? { (7.32 → -0.88) Blunder. Best move was Nb5. } (3. Nb5 Nf6) 3... a4?? { (-0.88 → Mate in 3) Checkmate is now unavoidable. Best move was d5. } (3... d5) 4. Nc5 d6 5. Nxb7?? { (Mate in 2 → 6.85) Lost forced checkmate sequence. Best move was Nd7. } (5. Nd7 Nh6 6. Nxf8#) 5... c5?? { (6.85 → 10.36) Blunder. Best move was Nh6. } (5... Nh6 6. h3 Nf5 7. d4 Nh4 8. Bg5 f6 9. Bxh4 e6 10. e3 g6 11. Ba6 Bh6 12. O-O) 6. e3?! { (10.36 → 9.28) Inaccuracy. Best move was e4. } (6. e4) 6... e6? { (9.28 → Mate in 4) Checkmate is now unavoidable. Best move was Qa8. } (6... Qa8 7. Bb5+ Kd8 8. f3 g5 9. d4 a3 10. b3 Nh6 11. g4 Nxg4 12. Nxa3 Qb7 13. c3) 7. Bb5+ Ke7 8. Be8?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Qh5. } (8. Qh5 g6 9. Qg5+ Nf6 10. Qxf6#) 8... f6 9. Bf7?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qg4. } (9. Qg4 f5 10. Qg5+ Nf6 11. Qxf6#) 9... e5 10. Qf3 a3 11. Qb7+?! { (Mate in 1 → Mate in 5) Not the best checkmate sequence. Best move was Qxf6#. } (11. Qxf6#) 11... Qc7 12. Qd5 axb2 13. Qe6+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qxd6#. } (13. Qxd6#) 13... Kd8 14. Qe8+?? { (Mate in 1 → 4.56) Lost forced checkmate sequence. Best move was Qd7#. } (14. Qd7#) 14... Qxf7 15. O-O c4?? { (4.32 → 10.66) Blunder. Best move was Kd7. } (15... Kd7 16. a4) 16. Rb1 c3?? { (6.31 → Mate in 11) Checkmate is now unavoidable. Best move was d5. } (16... d5 17. a4) 17. Rb8+ Kc7 18. Rc8+? { (Mate in 10 → 9.30) Lost forced checkmate sequence. Best move was a4. } (18. a4 g5 19. a5 g4 20. a6 Rg8 21. Rb7+ Kc8 22. Rc7+ Kb8 23. g3 Ka8 24. a7 Rg5) 18... Kd7? { (9.30 → Mate in 2) Checkmate is now unavoidable. Best move was Kb6. } (18... Kb6 19. Rc6+) 19. Rd8+ Ke7 20. Rxd6# { Game ends by variant rule. } 1-0