rnb4r/3kb2p/p2p3n/1Pp2p2/1P2PP2/q7/2PP2PP/RNB1KBNR b KQ - 1 13
FEN state: rnb4r/3kb2p/p2p3n/1Pp2p2/1P2PP2/q7/2PP2PP/RNB1KBNR b KQ - 1 13 ; Best move: a3c1
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8 and black rook at h8. Black king at d7, black bishop at e7 and black pawn at h7. Black pawn at a6, black pawn at d6 and black knight at h6. White pawn at b5, black pawn at c5 and black pawn at f5. White pawn at b4, white pawn at e4 and white pawn at f4. Black queen at a3. White pawn at c2, white pawn at d2, white pawn at g2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 1. Full move number is 13. Black to move.