NCM plays each Stockfish dev build 20,000 times against Stockfish 14. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.
Host | Duration | Avg Base NPS | Games | WLD | Standard Elo | Ptnml(0-2) | Gamepair Elo |
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ID | Host | Base NPS | Games | WLD | Standard Elo | Ptnml(0-2) | Gamepair Elo | CLI | PGN |
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Commit ID | 2795aedbc3710287448bad058c6077920066ad30 |
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Author | Marco Costalba |
Date | 2015-05-29 03:38:40 UTC |
Checking for rook color when setting castling
In Chess960 we can have legal positions with
opponent rook in A or H file and with castling
available, for instance:
4k3/pppppppp/8/8/8/8/PPPPPPPP/rR2K3 w Q - 0 1
In those cases we pick up the wrong rook when
setting castling.
Fix it by checking the color of the rook.
Bug reported by Matthew Lai.
No functional change.
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