Remove unreachable values in mobility table

mcostalba · mcostalba · commit 0515ad0fb0f2 · 2013-09-07T18:25:24.000+02:00
The possible maximum mobility cardinality (plus one in case of
zero squares available) is:

- Knights: max. 8  squares -&gt; max. 9  entries
- Bishops: max. 13 squares -&gt; max. 14 entries
- Rooks:   max. 14 squares -&gt; max. 15 entries
- Queen:   max. 27 squares -&gt; max. 28 entries

So remove the extra entries in the table.

Spotted by Dariusz Orzechowski.

No functional change.
diff --git a/src/evaluate.cpp b/src/evaluate.cpp
@@ -114,16 +114,15 @@ namespace {
        S( 37, 28), S( 42, 31), S(44, 33) },
      { S(-22,-27), S( -8,-13), S( 6,  1), S(20, 15), S(34, 29), S(48, 43), // Bishops
        S( 60, 55), S( 68, 63), S(74, 68), S(77, 72), S(80, 75), S(82, 77),
-       S( 84, 79), S( 86, 81), S(87, 82), S(87, 82) },
+       S( 84, 79), S( 86, 81) },
      { S(-17,-33), S(-11,-16), S(-5,  0), S( 1, 16), S( 7, 32), S(13, 48), // Rooks
        S( 18, 64), S( 22, 80), S(26, 96), S(29,109), S(31,115), S(33,119),
-       S( 35,122), S( 36,123), S(37,124), S(38,124) },
+       S( 35,122), S( 36,123), S(37,124) },
      { S(-12,-20), S( -8,-13), S(-5, -7), S(-2, -1), S( 1,  5), S( 4, 11), // Queens
        S(  7, 17), S( 10, 23), S(13, 29), S(16, 34), S(18, 38), S(20, 40),
        S( 22, 41), S( 23, 41), S(24, 41), S(25, 41), S(25, 41), S(25, 41),
        S( 25, 41), S( 25, 41), S(25, 41), S(25, 41), S(25, 41), S(25, 41),
-       S( 25, 41), S( 25, 41), S(25, 41), S(25, 41), S(25, 41), S(25, 41),
-       S( 25, 41), S( 25, 41) }
+       S( 25, 41), S( 25, 41), S(25, 41), S(25, 41) }
   };
 
   // Outpost[PieceType][Square] contains bonuses of knights and bishops, indexed
