Dev Builds » 20181124-0109

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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.


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Commit ID 6e66e7aae28ab087ad816589c0d54851993f2e4a
Author 31m059
Date 2018-11-24 01:09:35 UTC
Remove the tropism term from kingDanger A recent LTC tuning session by @candirufish showed this term decreasing significantly. It appears that it can be removed altogether without significant Elo loss. I also thank @GuardianRM, whose attempt to remove tropism from king danger inspired this one. After this PR is merged, my next step will be to attempt to tune the coefficients of this new, simplified kingDanger calculation. STC: LLR: 2.95 (-2.94,2.94) [-3.00,1.00] Total: 12518 W: 2795 L: 2656 D: 7067 LTC: LLR: 2.96 (-2.94,2.94) [-3.00,1.00] Total: 164771 W: 26463 L: 26566 D: 111742 LTC 2, rebased on Stockfish 10 beta: LLR: 2.96 (-2.94,2.94) [-3.00,1.00] Total: 75226 W: 12563 L: 12529 D: 50134 Bench: 3412071
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