rnk2b1r/5q1p/pp1B2n1/2pp1pN1/P4P2/1P1P3b/2PQP3/RN1K1B1R b - - 5 18
FEN state: rnk2b1r/5q1p/pp1B2n1/2pp1pN1/P4P2/1P1P3b/2PQP3/RN1K1B1R b - - 5 18 ; Best move: f7g7
The current state of the chess board is: Black rook at a8, black knight at b8, black king at c8, black bishop at f8 and black rook at h8. Black queen at f7 and black pawn at h7. Black pawn at a6, black pawn at b6, white bishop at d6 and black knight at g6. Black pawn at c5, black pawn at d5, black pawn at f5 and white knight at g5. White pawn at a4 and white pawn at f4. White pawn at b3, white pawn at d3 and black bishop at h3. White pawn at c2, white queen at d2 and white pawn at e2. White rook at a1, white knight at b1, white king at d1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 5. Full move number is 18. Black to move.