rn1R1bnr/1p3kp1/p4p1p/2p1pb2/1P3N2/1qP2PP1/2QPP1BP/2B2RK1 b - - 4 18
FEN state: rn1R1bnr/1p3kp1/p4p1p/2p1pb2/1P3N2/1qP2PP1/2QPP1BP/2B2RK1 b - - 4 18 ; Best move: f5c2
The current state of the chess board is: Black rook at a8, black knight at b8, white rook at d8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at b7, black king at f7 and black pawn at g7. Black pawn at a6, black pawn at f6 and black pawn at h6. Black pawn at c5, black pawn at e5 and black bishop at f5. White pawn at b4 and white knight at f4. Black queen at b3, white pawn at c3, white pawn at f3 and white pawn at g3. White queen at c2, white pawn at d2, white pawn at e2, white bishop at g2 and white pawn at h2. White bishop at c1, white rook at f1 and white king at g1. Both players have exhausted their castles. Half move number is 4. Full move number is 18. Black to move.