rnb1k1nr/2pp1pQ1/4p3/ppq5/2P2bPP/1P1PP3/P2B1P2/R3KBNR b KQk - 0 17
FEN state: rnb1k1nr/2pp1pQ1/4p3/ppq5/2P2bPP/1P1PP3/P2B1P2/R3KBNR b KQk - 0 17 ; Best move: f4e5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at e8, black knight at g8 and black rook at h8. Black pawn at c7, black pawn at d7, black pawn at f7 and white queen at g7. Black pawn at e6. Black pawn at a5, black pawn at b5 and black queen at c5. White pawn at c4, black bishop at f4, white pawn at g4 and white pawn at h4. White pawn at b3, white pawn at d3 and white pawn at e3. White pawn at a2, white bishop at d2 and white pawn at f2. White rook at a1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside, white queenside and black kingside castles are available. Half move number is 0. Full move number is 17. Black to move.