rn6/2p1k3/p3NpQn/1p1p4/1Pq1PK2/P1PB4/2RP1P1r/1NB4R b - - 3 23
FEN state: rn6/2p1k3/p3NpQn/1p1p4/1Pq1PK2/P1PB4/2RP1P1r/1NB4R b - - 3 23 ; Best move: c4c6
The current state of the chess board is: Black rook at a8 and black knight at b8. Black pawn at c7 and black king at e7. Black pawn at a6, white knight at e6, black pawn at f6, white queen at g6 and black knight at h6. Black pawn at b5 and black pawn at d5. White pawn at b4, black queen at c4, white pawn at e4 and white king at f4. White pawn at a3, white pawn at c3 and white bishop at d3. White rook at c2, white pawn at d2, white pawn at f2 and black rook at h2. White knight at b1, white bishop at c1 and white rook at h1. Both players have exhausted their castles. Half move number is 3. Full move number is 23. Black to move.