rnbqk1nr/1p3pbp/p2p4/4p3/2pPPPPB/NP6/P1P2K1P/RQ3BNR b kq - 0 10
FEN state: rnbqk1nr/1p3pbp/p2p4/4p3/2pPPPPB/NP6/P1P2K1P/RQ3BNR b kq - 0 10 ; Best move: d8h4
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at d8, black king at e8, black knight at g8 and black rook at h8. Black pawn at b7, black pawn at f7, black bishop at g7 and black pawn at h7. Black pawn at a6 and black pawn at d6. Black pawn at e5. Black pawn at c4, white pawn at d4, white pawn at e4, white pawn at f4, white pawn at g4 and white bishop at h4. White knight at a3 and white pawn at b3. White pawn at a2, white pawn at c2, white king at f2 and white pawn at h2. White rook at a1, white queen at b1, white bishop at f1, white knight at g1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 0. Full move number is 10. Black to move.