Sync with master

bench: 7911944
2026-05-20 08:37:44 +00:00 · 2015-02-20 10:36:45 +01:00
parent 686b45e121 667f350737
commit 40548c9153
4 changed files with 66 additions and 34 deletions
@@ -412,10 +412,10 @@ namespace {
        // attacked and undefended squares around our king and the quality of
        // the pawn shelter (current 'score' value).
        attackUnits =  std::min(74, ei.kingAttackersCount[Them] * ei.kingAttackersWeight[Them])
-                     + 8 * ei.kingAdjacentZoneAttacksCount[Them]
+                     +  8 * ei.kingAdjacentZoneAttacksCount[Them]
                     + 25 * popcount<Max15>(undefended)
-                     +  11 * (ei.pinnedPieces[Us] != 0)
-                     - mg_value(score) * 31 / 256
+                     + 11 * (ei.pinnedPieces[Us] != 0)
+                     - mg_value(score) / 8
                     - !pos.count<QUEEN>(Them) * 60;

        // Analyse the enemy's safe queen contact checks. Firstly, find the