1nb1kbn1/rppp1ppr/p3p3/6qp/1P3P2/N1B5/P1PPP1PP/1R1QKBNR b K - 3 7
FEN state: 1nb1kbn1/rppp1ppr/p3p3/6qp/1P3P2/N1B5/P1PPP1PP/1R1QKBNR b K - 3 7 ; Best move: g5f4
The current state of the chess board is: Black knight at b8, black bishop at c8, black king at e8, black bishop at f8 and black knight at g8. Black rook at a7, black pawn at b7, black pawn at c7, black pawn at d7, black pawn at f7, black pawn at g7 and black rook at h7. Black pawn at a6 and black pawn at e6. Black queen at g5 and black pawn at h5. White pawn at b4 and white pawn at f4. White knight at a3 and white bishop at c3. White pawn at a2, white pawn at c2, white pawn at d2, white pawn at e2, white pawn at g2 and white pawn at h2. White rook at b1, white queen at d1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside is the only castle move available. Half move number is 3. Full move number is 7. Black to move.