r3kb1r/pp1b1n2/3qp3/2pp1p1p/1n1PQPp1/1KP3PP/PP2PR2/RNB2BN1 b kq - 1 15
FEN state: r3kb1r/pp1b1n2/3qp3/2pp1p1p/1n1PQPp1/1KP3PP/PP2PR2/RNB2BN1 b kq - 1 15 ; Best move: c5c4
The current state of the chess board is: Black rook at a8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at b7, black bishop at d7 and black knight at f7. Black queen at d6 and black pawn at e6. Black pawn at c5, black pawn at d5, black pawn at f5 and black pawn at h5. Black knight at b4, white pawn at d4, white queen at e4, white pawn at f4 and black pawn at g4. White king at b3, white pawn at c3, white pawn at g3 and white pawn at h3. White pawn at a2, white pawn at b2, white pawn at e2 and white rook at f2. White rook at a1, white knight at b1, white bishop at c1, white bishop at f1 and white knight at g1. Black kingside and black queenside castles are available. Half move number is 1. Full move number is 15. Black to move.