rn1qk2r/pbp3p1/1p3p2/1Pb1p1Q1/4P2n/PR4P1/2PP1P1P/2B1KBNR b K - 4 14
FEN state: rn1qk2r/pbp3p1/1p3p2/1Pb1p1Q1/4P2n/PR4P1/2PP1P1P/2B1KBNR b K - 4 14 ; Best move: f6g5
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at d8, black king at e8 and black rook at h8. Black pawn at a7, black bishop at b7, black pawn at c7 and black pawn at g7. Black pawn at b6 and black pawn at f6. White pawn at b5, black bishop at c5, black pawn at e5 and white queen at g5. White pawn at e4 and black knight at h4. White pawn at a3, white rook at b3 and white pawn at g3. White pawn at c2, white pawn at d2, white pawn at f2 and white pawn at h2. White bishop at c1, 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 4. Full move number is 14. Black to move.