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⚡ Don't do continuation history on root moves #1065

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eduherminio wants to merge 1 commit into main from perf/continuation-history-1-ply-not-root

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eduherminio commented Sep 30, 2024

Don't do continuation history on root moves, trying to see if avoiding those cycles of dumb array updates makes up for the branching

Test  | perf/continuation-history-1-ply-not-root
Elo   | 0.71 +- 1.63 (95%)
SPRT  | 8.0+0.08s Threads=1 Hash=32MB
LLR   | -1.10 (-2.25, 2.89) [0.00, 3.00]
Games | 88320: +28126 -27945 =32249
Penta | [3113, 9742, 18356, 9749, 3200]
https://openbench.lynx-chess.com/test/473/


          Don't do continuation history on root moves, trying to see if avoidin…

7e0c7f6

…g those cycles of dumb array updates makes up for the branching

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