NCM plays each Stockfish dev build 20,000 times against Stockfish 15. 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 |
|---|
| Commit ID | d4a02b135deade2f3273716ccedb6f8a97316263 |
|---|---|
| Author | Uri Blass |
| Date | 2013-05-23 15:59:39 UTC |
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Bunch of 3 small patches
This patch is the sum of:
- Grainsize of 4 instead of 8
- Removing "depth < DEPTH_ZERO"
- Change DEPTH_QS_RECAPTURES = -5 to -7
All the patches individually failed to pass SPRT but scored
around 50%.
Together they pass easily short TC:
LLR: 2.96 (-2.94,2.94)
Total: 4429 W: 964 L: 844 D: 2621
And with some difficult long TC of 60+0.05:
LLR: 2.95 (-2.94,2.94)
Total: 64133 W: 11968 L: 11532 D: 40633
bench: 4821467
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