Set maximum hash table size to 2GB

[stockfish] / src / ucioption.cpp

diff --git a/src/ucioption.cpp b/src/ucioption.cpp
index 2185edf07c881ab6fe694fa6d2cfc5a44f6f9742..c99644f2c37641f82d590d67084eb89319446155 100644 (file)
--- a/src/ucioption.cpp
+++ b/src/ucioption.cpp
@@ -123,7 +123,7 @@ namespace {
     o["Minimum Split Depth"] = Option(4, 4, 7);
     o["Maximum Number of Threads per Split Point"] = Option(5, 4, 8);
     o["Threads"] = Option(1, 1, 8);
-    o["Hash"] = Option(32, 4, 4096);
+    o["Hash"] = Option(32, 4, 2048);
     o["Clear Hash"] = Option(false, BUTTON);
     o["New Game"] = Option(false, BUTTON);
     o["Ponder"] = Option(true);