2r1kbnr/2p4p/2npNp2/pB3q2/P4pP1/1P6/2PPP2P/1R1QK1NR b Kk - 0 18
FEN state: 2r1kbnr/2p4p/2npNp2/pB3q2/P4pP1/1P6/2PPP2P/1R1QK1NR b Kk - 0 18 ; Best move: f5e6
The current state of the chess board is: Black rook at c8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at c7 and black pawn at h7. Black knight at c6, black pawn at d6, white knight at e6 and black pawn at f6. Black pawn at a5, white bishop at b5 and black queen at f5. White pawn at a4, black pawn at f4 and white pawn at g4. White pawn at b3. White pawn at c2, white pawn at d2, white pawn at e2 and white pawn at h2. White rook at b1, white queen at d1, white king at e1, white knight at g1 and white rook at h1. White kingside and black kingside castles are available. Half move number is 0. Full move number is 18. Black to move.