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Stockfish 9+wasm
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1e4c62Bc4d53Bb3dxe44Qh5Be65Ba4b56Bb3Bxb37cxb3g68Qg5f69Qh4g510Qh5+Kd711b4Qb612B@a5Qd413Ne2Qc414Na3Qd515Nc3Qxd2+16Bxd2Na617Q@g4+f518Qxf5+e619Qhf7+Ne720Q5xe6#
1-0
Checkmate, White is victorious
FEN
PGN
[Event "Ariadna Arena"] [Site "http://chess-academy.net/kC7vYwF3"] [Date "2025.04.07"] [Round "-"] [White "David7777"] [Black "Ariadna"] [Result "1-0"] [UTCDate "2025.04.07"] [UTCTime "15:32:15"] [WhiteElo "1558"] [BlackElo "1408"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-8"] [Variant "Crazyhouse"] [TimeControl "420+1"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 c6 2. Bc4 d5 3. Bb3 dxe4 4. Qh5 Be6 5. Ba4 b5 6. Bb3 Bxb3 7. cxb3 g6 8. Qg5 f6 9. Qh4 g5 10. Qh5+ Kd7 11. b4 Qb6 12. B@a5 Qd4 13. Ne2 Qc4 14. Na3 Qd5 15. Nc3 Qxd2+ 16. Bxd2 Na6 17. Q@g4+ f5 18. Qxf5+ e6 19. Qhf7+ Ne7 20. Q5xe6# { White wins by checkmate. } 1-0
    1101110100000011Ariadna8
    0010001011111100David77778
Computer analysis Move times Crosstable FEN & PGN