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 | 50221673b29b8f1d52261f3e53dbbef471bb7dfc |
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| Author | Joost VandeVondele |
| Date | 2026-08-19 16:41:00 UTC |
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Initialize shared continuation history once per NUMA node
Worker::clear partitioned correctionHistory and pawnHistory by NUMA thread
index, but then filled the shared continuationHistory from every worker.
Since continuationHistory is constant-size and shared only within a NUMA
node, have only thread 0 of each node initialize it
closes https://github.com/official-stockfish/Stockfish/pull/7069
No functional change
Co-authored-by: ppigazzini <pasquale.pigazzini@gmail.com>
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