diff --git a/GameParser.php b/GameParser.php
index 4ee75ee..0984234 100755
--- a/GameParser.php
+++ b/GameParser.php
@@ -37,6 +37,8 @@ class GameParser
 
     private function parseAMove(&$move)
     {
+        
+
         if (!isset($move[CHESS_JSON::MOVE_NOTATION]) || (isset($move[CHESS_JSON::FEN]) && isset($move[CHESS_JSON::MOVE_FROM]) && isset($move[CHESS_JSON::MOVE_TO]))) {
             return;
         }
diff --git a/MoveBuilder.php b/MoveBuilder.php
index f1055c5..41b0514 100755
--- a/MoveBuilder.php
+++ b/MoveBuilder.php
@@ -27,6 +27,7 @@ class MoveBuilder {
     }
 
     private function isChessMove($move){
+        if($move == '--')return true;
         return preg_match("/([PNBRQK]?[a-h]?[1-8]?x?[a-h][1-8](?:\=[PNBRQK])?|O(-?O){1,2})[\+#]?(\s*[\!\?]+)?/s", $move);
     }
 
diff --git a/test/ParserTest.php b/test/ParserTest.php
index cdc4640..71d75a9 100755
--- a/test/ParserTest.php
+++ b/test/ParserTest.php
@@ -1042,7 +1042,6 @@ Rc8 Ne6+ 72. Kf6 d2 73. c5+ Kd7 0-1';
 
         // when
         $validMoves = $parser->getValidMovesAndResult('black');
-        var_dump($validMoves);
         $pLegal = $validMoves['moves'];
         $knightMoves = $this->getValidMovesForSquare($pLegal, 'e6');
         $expectedSquares = array();
@@ -1067,7 +1066,6 @@ Rc8 Ne6+ 72. Kf6 d2 73. c5+ Kd7 0-1';
         $validMoves = $parser->getValidMovesAndResult('white');
         $pLegal = $validMoves['moves'];
         $pawnMoves = $this->getValidMovesForSquare($pLegal, 'g2');
-        var_dump($pawnMoves);
         $expectedSquares = array();
         // then
         $this->assertHasSquares($expectedSquares, $pawnMoves);
@@ -1166,7 +1164,6 @@ Rc8 Ne6+ 72. Kf6 d2 73. c5+ Kd7 0-1';
         $parser = new FenParser0x88($fenPawnOng2CheckingKingOng1);
         // when
         $checks = $parser->getValidSquaresOnCheck('white');
-        var_dump($checks);
         // then
         $this->assertEquals(1, count($checks));
         $this->assertEquals($this->getNumericSquare('f2'), $checks[0]);
@@ -1219,7 +1216,6 @@ Rc8 Ne6+ 72. Kf6 d2 73. c5+ Kd7 0-1';
         $parser = new FenParser0x88($fenBishopOnB3CheckingKingOnG7);
 
         $blackKing = $parser->getKing('black');
-        var_dump($blackKing);
         $this->assertEquals(Board0x88Config::$mapping['g8'], $blackKing['s']);
         $sq = Board0x88Config::$mapping['b3'];
         $bishop = $parser->getPieceOnSquare($sq);
@@ -2218,7 +2214,17 @@ Rc8 Ne6+ 72. Kf6 d2 73. c5+ Kd7 0-1';
             $this->assertCount($moves, $game["moves"]);
         }
 
-        echo json_encode($games2[0]);
+    }
+
+    /**
+     * @test
+     */
+    public function shouldHandleNullMoves(){
+        $parser = new PgnParser("pgn/nullmoves.pgn");
+
+        $game = $parser->getGameByIndex(0);
+
+
 
     }
 }
diff --git a/test/pgn/nullmoves.pgn b/test/pgn/nullmoves.pgn
new file mode 100644
index 0000000..55beb38
--- /dev/null
+++ b/test/pgn/nullmoves.pgn
@@ -0,0 +1,9 @@
+[Event "4th match"]
+[Site "London"]
+[Date "1834.??.??"]
+[Round "62"]
+[White "McDonnell,A"]
+[Black "De La Bourdonnais,L"]
+[Result "0-1"]
+
+1.e4 -- 2.Nf3 -- 3.Nc3
\ No newline at end of file