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 | 
|---|
| ID | Host | Base NPS | Games | WLD | Standard Elo | Ptnml(0-2) | Gamepair Elo | CLI | PGN | 
|---|
| Commit ID | 142874b058895eae65154553a9ab0606f1662111 | 
|---|---|
| Author | Marco Costalba | 
| Date | 2014-03-15 10:47:30 UTC | 
| Microptimize castling in undo_move()
We don't need to set 'captured' and 'pt' after we
castle back.
No functional change. | |