r1q1kbnr/1b1pp1p1/ppp2p1p/3Q2N1/2PP4/Pn2B3/RP2PPPP/1N1K1B1R b kq - 1 13
FEN state: r1q1kbnr/1b1pp1p1/ppp2p1p/3Q2N1/2PP4/Pn2B3/RP2PPPP/1N1K1B1R b kq - 1 13 ; Best move: c6d5
The current state of the chess board is: Black rook at a8, black queen at c8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black bishop at b7, black pawn at d7, black pawn at e7 and black pawn at g7. Black pawn at a6, black pawn at b6, black pawn at c6, black pawn at f6 and black pawn at h6. White queen at d5 and white knight at g5. White pawn at c4 and white pawn at d4. White pawn at a3, black knight at b3 and white bishop at e3. White rook at a2, white pawn at b2, white pawn at e2, white pawn at f2, white pawn at g2 and white pawn at h2. White knight at b1, white king at d1, white bishop at f1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 1. Full move number is 13. Black to move.