r3kbnr/p4pp1/np2b3/2ppp1qp/PP1P1B1P/2N4N/2P1PPP1/R2QKB1R b KQkq - 0 10
FEN state: r3kbnr/p4pp1/np2b3/2ppp1qp/PP1P1B1P/2N4N/2P1PPP1/R2QKB1R b KQkq - 0 10 ; Best move: g5g6
The current state of the chess board is: Black rook at a8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at f7 and black pawn at g7. Black knight at a6, black pawn at b6 and black bishop at e6. Black pawn at c5, black pawn at d5, black pawn at e5, black queen at g5 and black pawn at h5. White pawn at a4, white pawn at b4, white pawn at d4, white bishop at f4 and white pawn at h4. White knight at c3 and white knight at h3. White pawn at c2, white pawn at e2, white pawn at f2 and white pawn at g2. White rook at a1, white queen at d1, white king at e1, white bishop at f1 and white rook at h1. White kingside, white queenside, black kingside and black queenside castles are available. Half move number is 0. Full move number is 10. Black to move.