Najmocniejszy silnik szachowy: Stockfish 16100806.
Stockfish - silnik szachowy UCI, który prowadzi na prawie wszystkich listach rankingowych.
I do tego jest darmowy!
Poprzednie wersje Stockfish
Autor kompilacji - atumanian
I do tego jest darmowy!
Poprzednie wersje Stockfish
Autor kompilacji - atumanian
Informacje o wersji:
Timestamp: 1475901516
Optimisation of Position::see and Position::see_sign
Stephane's patch removes the only usage of Position::see, where the
returned value isn't immediately compared with a value. So I replaced
this function by its optimised and more specific version see_ge. This
function also supersedes the function Position::see_sign.
bool Position::see_ge(Move m, Value v) const;
This function tests if the SEE of a move is greater or equal than a
given value. We use forward iteration on captures instread of backward
one, therefore we don't need the swapList array. Also we stop as soon
as we have enough information to obtain the result, avoiding unnecessary
calls to the min_attacker function.
Speed tests (Windows 7), 20 runs for each engine:
Test engine: mean 866648, st. dev. 5964
Base engine: mean 846751, st. dev. 22846
Speedup: 1.023
Speed test by Stephane Nicolet
Fishtest STC test:
LLR: 2.96 (-2.94,2.94) [0.00,5.00]
Total: 26040 W: 4675 L: 4442 D: 16923
No functional change.
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