1qbk1n2/r2pppb1/6pr/pppPQ2p/2P2N1P/N1BnP1P1/P3KP2/R4B1R b - - 5 18
FEN state: 1qbk1n2/r2pppb1/6pr/pppPQ2p/2P2N1P/N1BnP1P1/P3KP2/R4B1R b - - 5 18 ; Best move: g7e5
The current state of the chess board is: Black queen at b8, black bishop at c8, black king at d8 and black knight at f8. Black rook at a7, black pawn at d7, black pawn at e7, black pawn at f7 and black bishop at g7. Black pawn at g6 and black rook at h6. Black pawn at a5, black pawn at b5, black pawn at c5, white pawn at d5, white queen at e5 and black pawn at h5. White pawn at c4, white knight at f4 and white pawn at h4. White knight at a3, white bishop at c3, black knight at d3, white pawn at e3 and white pawn at g3. White pawn at a2, white king at e2 and white pawn at f2. White rook at a1, 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.