diff --git a/src/evaluate.cpp b/src/evaluate.cpp
index e18eb201..ea802709 100644
--- a/src/evaluate.cpp
+++ b/src/evaluate.cpp
@@ -433,8 +433,8 @@ namespace {
 #endif
 #ifdef GRID
     {
-      { V(5), V( 5), V(31), V(73), V(166), V(252) },
-      { V(7), V(14), V(38), V(73), V(166), V(252) }
+      { V(11), V( 4), V(27), V(58), V(168), V(251) },
+      { V( 2), V( 0), V(34), V(17), V(165), V(253) }
     },
 #endif
 #ifdef HORDE