rnbq1bnr/5ppp/2ppk3/pp1N4/1P2P1P1/5p2/P1PP1K1P/R1BQ1B1R w - - 0 13
FEN state: rnbq1bnr/5ppp/2ppk3/pp1N4/1P2P1P1/5p2/P1PP1K1P/R1BQ1B1R w - - 0 13 ; Best move: d1f3
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at d8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at f7, black pawn at g7 and black pawn at h7. Black pawn at c6, black pawn at d6 and black king at e6. Black pawn at a5, black pawn at b5 and white knight at d5. White pawn at b4, white pawn at e4 and white pawn at g4. Black pawn at f3. White pawn at a2, white pawn at c2, white pawn at d2, white king at f2 and white pawn at h2. White rook at a1, white bishop at c1, white queen at d1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 13. White to move.