r2qkbnr/2pb4/p2p1pp1/np3P1p/1P1P1B2/3Q4/P1P1PP1P/R3KBNR b KQkq - 4 11
FEN state: r2qkbnr/2pb4/p2p1pp1/np3P1p/1P1P1B2/3Q4/P1P1PP1P/R3KBNR b KQkq - 4 11 ; Best move: g6g5
The current state of the chess board is: Black rook at a8, 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 bishop at d7. Black pawn at a6, black pawn at d6, black pawn at f6 and black pawn at g6. Black knight at a5, black pawn at b5, white pawn at f5 and black pawn at h5. White pawn at b4, white pawn at d4 and white bishop at f4. White queen at d3. White pawn at a2, white pawn at c2, white pawn at e2, white pawn at f2 and white pawn at h2. White rook at a1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside, white queenside, black kingside and black queenside castles are available. Half move number is 4. Full move number is 11. Black to move.