rqb1kbnr/p2pp3/5p1p/1Pp1n1p1/7P/2PPPP1N/1P2B1PR/RNBQK3 w Qkq - 0 13
FEN state: rqb1kbnr/p2pp3/5p1p/1Pp1n1p1/7P/2PPPP1N/1P2B1PR/RNBQK3 w Qkq - 0 13 ; Best move: f3f4
The current state of the chess board is: Black rook at a8, black queen at b8, black bishop at c8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at d7 and black pawn at e7. Black pawn at f6 and black pawn at h6. White pawn at b5, black pawn at c5, black knight at e5 and black pawn at g5. White pawn at h4. White pawn at c3, white pawn at d3, white pawn at e3, white pawn at f3 and white knight at h3. White pawn at b2, white bishop at e2, white pawn at g2 and white rook at h2. White rook at a1, white knight at b1, white bishop at c1, white queen at d1 and white king at e1. White queenside, black kingside and black queenside castles are available. Half move number is 0. Full move number is 13. White to move.