optional int32 draw = 2;
optional int32 black = 3;
+ // Number of games played by computers.
+ optional int32 computer = 12;
+
// Opening number (32-bit hash value).
optional fixed32 opening_num = 4;
// First timestamp this position/move was seen, and the byte offset
// into the PGN file for that game.
optional int64 first_timestamp = 8 [default=32503680000];
+ optional int32 pgn_file_num = 9;
optional int64 pgn_start_position = 10;
// Moves seen from this position.
- repeated string move = 9;
+ repeated string move = 11;
};