1r3bkr/p2b3p/1pQpp3/2p2pp1/PN1q4/3PP2P/1PP2PP1/1RBK1B1R b - - 2 21
FEN state: 1r3bkr/p2b3p/1pQpp3/2p2pp1/PN1q4/3PP2P/1PP2PP1/1RBK1B1R b - - 2 21 ; Best move: d7c6
The current state of the chess board is: Black rook at b8, black bishop at f8, black king at g8 and black rook at h8. Black pawn at a7, black bishop at d7 and black pawn at h7. Black pawn at b6, white queen at c6, black pawn at d6 and black pawn at e6. Black pawn at c5, black pawn at f5 and black pawn at g5. White pawn at a4, white knight at b4 and black queen at d4. White pawn at d3, white pawn at e3 and white pawn at h3. White pawn at b2, white pawn at c2, white pawn at f2 and white pawn at g2. White rook at b1, white bishop at c1, white king at d1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 2. Full move number is 21. Black to move.