rnb1qbnr/1p1ppk1p/p7/4Bp2/1p4Pp/P6N/2PPPP2/RN1QKBR1 b Q - 2 12
FEN state: rnb1qbnr/1p1ppk1p/p7/4Bp2/1p4Pp/P6N/2PPPP2/RN1QKBR1 b Q - 2 12 ; Best move: f8g7
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at b7, black pawn at d7, black pawn at e7, black king at f7 and black pawn at h7. Black pawn at a6. White bishop at e5 and black pawn at f5. Black pawn at b4, white pawn at g4 and black pawn at h4. White pawn at a3 and white knight at h3. White pawn at c2, white pawn at d2, white pawn at e2 and white pawn at f2. White rook at a1, white knight at b1, white queen at d1, white king at e1, white bishop at f1 and white rook at g1. White queenside is the only castle move available. Half move number is 2. Full move number is 12. Black to move.