From: Marco Costalba <mcostalba@gmail.com>
Date: Mon, 19 Apr 2010 05:37:07 +0000 (+0100)
Subject: First attempt at tweaking UnpairedPawnsTable[] values
X-Git-Url: https://git.sesse.net/?p=stockfish;a=commitdiff_plain;h=fc89dbcab2616603ba6edbf6277c3edecfc3a64a;hp=6b7efa0cd14b73416c9030462f79a02bbfc7ad2c

First attempt at tweaking UnpairedPawnsTable[] values

Values by Joona.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
---

diff --git a/src/pawns.cpp b/src/pawns.cpp
index b381b5c4..c6d390b3 100644
--- a/src/pawns.cpp
+++ b/src/pawns.cpp
@@ -72,10 +72,7 @@ namespace {
 
   // UnpairedPawnsTable[] gives a score according to the number
   // of panws that do not have an enemy pawn in front of them.
-  const int UnpairedPawnsTable[8] = {
-    SCALE_FACTOR_NORMAL, SCALE_FACTOR_NORMAL, SCALE_FACTOR_NORMAL, SCALE_FACTOR_NORMAL,
-    SCALE_FACTOR_NORMAL, SCALE_FACTOR_NORMAL, SCALE_FACTOR_NORMAL, SCALE_FACTOR_NORMAL
-  };
+  const int UnpairedPawnsTable[8] = { 32, 48, 64, 80, 96, 112, 128, 128 };
 
   // Pawn storm tables for positions with opposite castling
   const int QStormTable[64] = {