rnb2Qkr/ppp5/8/2qp2p1/3N1pP1/P2PPB1P/P2B1P2/RN2K2R b KQ - 1 21
FEN state: rnb2Qkr/ppp5/8/2qp2p1/3N1pP1/P2PPB1P/P2B1P2/RN2K2R b KQ - 1 21 ; Best move: c5f8
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, white queen at f8, black king at g8 and black rook at h8. Black pawn at a7, black pawn at b7 and black pawn at c7. Black queen at c5, black pawn at d5 and black pawn at g5. White knight at d4, black pawn at f4 and white pawn at g4. White pawn at a3, white pawn at d3, white pawn at e3, white bishop at f3 and white pawn at h3. White pawn at a2, white bishop at d2 and white pawn at f2. White rook at a1, white knight at b1, white king at e1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 1. Full move number is 21. Black to move.