rnb1qb1r/1p1kppp1/2p2n2/p6Q/2P1p2P/3P4/PP3PP1/RNBK1BNR b - - 3 10
FEN state: rnb1qb1r/1p1kppp1/2p2n2/p6Q/2P1p2P/3P4/PP3PP1/RNBK1BNR b - - 3 10 ; Best move: h8h5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at e8, black bishop at f8 and black rook at h8. Black pawn at b7, black king at d7, black pawn at e7, black pawn at f7 and black pawn at g7. Black pawn at c6 and black knight at f6. Black pawn at a5 and white queen at h5. White pawn at c4, black pawn at e4 and white pawn at h4. White pawn at d3. White pawn at a2, white pawn at b2, white pawn at f2 and white pawn at g2. White rook at a1, white knight at b1, white bishop at c1, white king at d1, white bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 3. Full move number is 10. Black to move.