1n1qkbnr/2p1p3/rp3p2/p2p2pp/PP4b1/3P1P1B/2PNP2P/R1BQK1NR b KQk - 0 10
FEN state: 1n1qkbnr/2p1p3/rp3p2/p2p2pp/PP4b1/3P1P1B/2PNP2P/R1BQK1NR b KQk - 0 10 ; Best move: g4h3
The current state of the chess board is: Black knight at b8, black queen at d8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at c7 and black pawn at e7. Black rook at a6, black pawn at b6 and black pawn at f6. Black pawn at a5, black pawn at d5, black pawn at g5 and black pawn at h5. White pawn at a4, white pawn at b4 and black bishop at g4. White pawn at d3, white pawn at f3 and white bishop at h3. White pawn at c2, white knight at d2, white pawn at e2 and white pawn at h2. White rook at a1, white bishop at c1, white queen at d1, white king at e1, white knight at g1 and white rook at h1. White kingside, white queenside and black kingside castles are available. Half move number is 0. Full move number is 10. Black to move.