rn3qnr/2Bp1k2/b7/p6p/pb4pP/1P1P3N/2PNPPPR/R1Q1KB2 b Q - 0 15
FEN state: rn3qnr/2Bp1k2/b7/p6p/pb4pP/1P1P3N/2PNPPPR/R1Q1KB2 b Q - 0 15 ; Best move: f8c5
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at f8, black knight at g8 and black rook at h8. White bishop at c7, black pawn at d7 and black king at f7. Black bishop at a6. Black pawn at a5 and black pawn at h5. Black pawn at a4, black bishop at b4, black pawn at g4 and white pawn at h4. White pawn at b3, white pawn at d3 and white knight at h3. White pawn at c2, white knight at d2, white pawn at e2, white pawn at f2, white pawn at g2 and white rook at h2. White rook at a1, white queen at c1, white king at e1 and white bishop at f1. White queenside is the only castle move available. Half move number is 0. Full move number is 15. Black to move.