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 | 40b1b2717827b5516c7d3978bdc341e801a650e7 |
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| Author | Joost Vandevondele |
| Date | 2016-10-27 04:44:41 UTC |
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Fix a series of undefined behaviours
Avoid shifting negative signed integers and use typed
enum to avoids decrementing a variable beyond its defined
range, like:
for (Rank r = RANK_8; r >= RANK_1; --r)
Changes were tested individually and passed SPRT[-3, 1].
With this patch gcc --sanitize builds cleanly.
No functional change.
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