X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fsearch.cpp;h=50dfcc0ced1dc210acb6bf8cb23ffe9c7e6458e7;hp=ec2b1c9cee1d09ce1637bd9bed7d8b7a2e65ed0a;hb=72760c05c64d1fb2bb71c2ac54acfbeecf513b87;hpb=a21a110188eed1ff41f2a1535a93b48c654663de diff --git a/src/search.cpp b/src/search.cpp index ec2b1c9c..50dfcc0c 100644 --- a/src/search.cpp +++ b/src/search.cpp @@ -1134,7 +1134,7 @@ split_point_start: // At split points actual search starts from here bool doFullDepthSearch = true; alpha = SpNode ? sp->alpha : alpha; - if ( depth >= 3 * ONE_PLY + if ( depth > 3 * ONE_PLY && !captureOrPromotion && !dangerous && !move_is_castle(move) @@ -1372,8 +1372,6 @@ split_point_start: // At split points actual search starts from here else ss->eval = bestValue = evaluate(pos, evalMargin); - update_gains(pos, (ss-1)->currentMove, (ss-1)->eval, ss->eval); - // Stand pat. Return immediately if static value is at least beta if (bestValue >= beta) { @@ -1395,7 +1393,7 @@ split_point_start: // At split points actual search starts from here // to search the moves. Because the depth is <= 0 here, only captures, // queen promotions and checks (only if depth >= DEPTH_QS_CHECKS) will // be generated. - MovePicker mp(pos, ttMove, depth, H); + MovePicker mp(pos, ttMove, depth, H, move_to((ss-1)->currentMove)); CheckInfo ci(pos); Bitboard pinned = pos.pinned_pieces(pos.side_to_move());