1nbk1b1r/2r3p1/p1p1Qn1p/5P1N/1PPN4/2B5/P3PPBP/R2K1R2 b - - 0 21
FEN state: 1nbk1b1r/2r3p1/p1p1Qn1p/5P1N/1PPN4/2B5/P3PPBP/R2K1R2 b - - 0 21 ; Best move: c8e6
The current state of the chess board is: Black knight at b8, black bishop at c8, black king at d8, black bishop at f8 and black rook at h8. Black rook at c7 and black pawn at g7. Black pawn at a6, black pawn at c6, white queen at e6, black knight at f6 and black pawn at h6. White pawn at f5 and white knight at h5. White pawn at b4, white pawn at c4 and white knight at d4. White bishop at c3. White pawn at a2, white pawn at e2, white pawn at f2, white bishop at g2 and white pawn at h2. White rook at a1, white king at d1 and white rook at f1. Both players have exhausted their castles. Half move number is 0. Full move number is 21. Black to move.