+
+ getPGN(mycolor, score, fenStart, mode)
+ {
+ let pgn = "";
+ pgn += '[Site "vchess.club"]<br>';
+ const opponent = mode=="human" ? "Anonymous" : "Computer";
+ pgn += '[Variant "' + variant + '"]<br>';
+ pgn += '[Date "' + getDate(new Date()) + '"]<br>';
+ pgn += '[White "' + (mycolor=='w'?'Myself':opponent) + '"]<br>';
+ pgn += '[Black "' + (mycolor=='b'?'Myself':opponent) + '"]<br>';
+ pgn += '[FenStart "' + fenStart + '"]<br>';
+ pgn += '[Fen "' + this.getFen() + '"]<br>';
+ pgn += '[Result "' + score + '"]<br><br>';
+
+ let counter = 1;
+ let i = 0;
+ while (i < this.moves.length)
+ {
+ pgn += (counter++) + ".";
+ for (let color of ["w","b"])
+ {
+ let move = "";
+ while (i < this.moves.length && this.moves[i].color == color)
+ move += this.moves[i++].notation[0] + ",";
+ move = move.slice(0,-1); //remove last comma
+ pgn += move + (i < this.moves.length-1 ? " " : "");
+ }
+ }
+ pgn += "<br><br>";
+
+ // "Complete moves" PGN (helping in ambiguous cases)
+ counter = 1;
+ i = 0;
+ while (i < this.moves.length)
+ {
+ pgn += (counter++) + ".";
+ for (let color of ["w","b"])
+ {
+ let move = "";
+ while (i < this.moves.length && this.moves[i].color == color)
+ move += this.moves[i++].notation[1] + ",";
+ move = move.slice(0,-1); //remove last comma
+ pgn += move + (i < this.moves.length-1 ? " " : "");
+ }
+ }
+
+ return pgn;
+ }
+