r2k1br1/pp2ppp1/B1p4p/2qp4/1P1P1n2/P3P1Pb/R1PB3P/1N1QK1R1 b - - 1 13
FEN state: r2k1br1/pp2ppp1/B1p4p/2qp4/1P1P1n2/P3P1Pb/R1PB3P/1N1QK1R1 b - - 1 13 ; Best move: c5d6
The current state of the chess board is: Black rook at a8, black king at d8, black bishop at f8 and black rook at g8. Black pawn at a7, black pawn at b7, black pawn at e7, black pawn at f7 and black pawn at g7. White bishop at a6, black pawn at c6 and black pawn at h6. Black queen at c5 and black pawn at d5. White pawn at b4, white pawn at d4 and black knight at f4. White pawn at a3, white pawn at e3, white pawn at g3 and black bishop at h3. White rook at a2, white pawn at c2, white bishop at d2 and white pawn at h2. White knight at b1, white queen at d1, white king at e1 and white rook at g1. Both players have exhausted their castles. Half move number is 1. Full move number is 13. Black to move.