Chess engine: Stockfish 20082323 and NNUE

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Stockfish - UCI chess engine, compiled by Vizvezdenec
Rating JCER=3307

 Timestamp: 1598218023

 Introduce movecount pruning for qsearch()

 If in quiescence search, we assume that me can prune late moves when:
a) the move ordering count of the move is : moveCount > abs(depth) + 2
b) we are not in check
c) the late move does not give check
d) the late move is not an advanced pawn push

 Modification of an original idea by @VoyagerOne.

 STC
https://tests.stockfishchess.org/tests/view/5f40581787a5c3c63d8f535f
LLR: 2.96 (-2.94,2.94) {-0.25,1.25}
Total: 132848 W: 14999 L: 14661 D: 103188 Elo +0.88
Ptnml(0-2): 684, 11242, 42309, 11430, 759

 LTC
https://tests.stockfishchess.org/tests/view/5f4226da87a5c3c63d8f5412
LLR: 2.98 (-2.94,2.94) {0.25,1.25}
Total: 12008 W: 678 L: 551 D: 10779 Elo +3.67
Ptnml(0-2): 8, 485, 4899, 596, 16

Bench: 3749974

Stockfish 20082323 and NNUE download


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