X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fsyzygy%2Ftbprobe.cpp;h=f1fd695c34a620c3102d048da20b45d92c1b94d6;hp=6f36945587f8e6f2e4f81a95e99e107337ccb7a9;hb=f83cb95740de019db6ff5567d6f84f218b18cd9e;hpb=960d59d54143d84aab26deae65279a611fc989f4

diff --git a/src/syzygy/tbprobe.cpp b/src/syzygy/tbprobe.cpp
index 6f369455..f1fd695c 100644
--- a/src/syzygy/tbprobe.cpp
+++ b/src/syzygy/tbprobe.cpp
@@ -705,7 +705,7 @@ Ret do_probe_table(const Position& pos, T* entry, WDLScore wdl, ProbeState* resu
 
         std::swap(squares[0], *std::max_element(squares, squares + leadPawnsCnt, pawns_comp));
 
-        tbFile = map_to_queenside(file_of(squares[0]));
+        tbFile = File(edge_distance(file_of(squares[0])));
     }
 
     // DTZ tables are one-sided, i.e. they store positions only for white to
@@ -769,7 +769,7 @@ Ret do_probe_table(const Position& pos, T* entry, WDLScore wdl, ProbeState* resu
         if (!off_A1H8(squares[i]))
             continue;
 
-        if (off_A1H8(squares[i]) > 0) // A1-H8 diagonal flip: SQ_A3 -> SQ_C3
+        if (off_A1H8(squares[i]) > 0) // A1-H8 diagonal flip: SQ_A3 -> SQ_C1
             for (int j = i; j < size; ++j)
                 squares[j] = Square(((squares[j] >> 3) | (squares[j] << 3)) & 63);
         break;