1nbqk2r/1p1p1pb1/1N5p/2p1prp1/p1P1PnPP/P4P2/1P1PB2R/R1BQK1N1 b k - 0 17
FEN state: 1nbqk2r/1p1p1pb1/1N5p/2p1prp1/p1P1PnPP/P4P2/1P1PB2R/R1BQK1N1 b k - 0 17 ; Best move: f5f6
The current state of the chess board is: Black knight at b8, black bishop at c8, black queen at d8, black king at e8 and black rook at h8. Black pawn at b7, black pawn at d7, black pawn at f7 and black bishop at g7. White knight at b6 and black pawn at h6. Black pawn at c5, black pawn at e5, black rook at f5 and black pawn at g5. Black pawn at a4, white pawn at c4, white pawn at e4, black knight at f4, white pawn at g4 and white pawn at h4. White pawn at a3 and white pawn at f3. White pawn at b2, white pawn at d2, white bishop at e2 and white rook at h2. White rook at a1, white bishop at c1, white queen at d1, white king at e1 and white knight at g1. Black kingside is the only castle move available. Half move number is 0. Full move number is 17. Black to move.