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Stockfish 17092216 - new version!

on
Stockfish, chess engine UCI

 Rating JCER = 3427
🔬 Author: GuardianRM

 More:
Timestamp: 1506091688 

 Tweak statScore condition 
The first change (ss->statScore >= 0) does nothing. 

 The second change ((ss-1)->statScore >= 0 ) has a massive change. (ss-1)->statScore is not set until (ss-1) begins to apply LMR to moves. 
So we now increase the reduction for bad quiets when our opponent is running through the first captures and the hash move. 

 STC 
LLR: 2.95 (-2.94,2.94) [0.00,4.00] 
Total: 57762 W: 10533 L: 10181 D: 37048 

 LTC 
LLR: 2.95 (-2.94,2.94) [0.00,5.00] 
Total: 19973 W: 2662 L: 2480 D: 14831 

 Bench: 5037819 

 ⭐⭐⭐   Stockfish 17092216 - download


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