1rbnk1n1/p2p4/1ppqppp1/2P4r/P1N2PPp/4P2P/R1PPNK2/2BQ1B1R b - - 3 18
FEN state: 1rbnk1n1/p2p4/1ppqppp1/2P4r/P1N2PPp/4P2P/R1PPNK2/2BQ1B1R b - - 3 18 ; Best move: d6d5
The current state of the chess board is: Black rook at b8, black bishop at c8, black knight at d8, black king at e8 and black knight at g8. Black pawn at a7 and black pawn at d7. Black pawn at b6, black pawn at c6, black queen at d6, black pawn at e6, black pawn at f6 and black pawn at g6. White pawn at c5 and black rook at h5. White pawn at a4, white knight at c4, white pawn at f4, white pawn at g4 and black pawn at h4. White pawn at e3 and white pawn at h3. White rook at a2, white pawn at c2, white pawn at d2, white knight at e2 and white king at f2. White bishop at c1, white queen at d1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 3. Full move number is 18. Black to move.