r1bqkbnr/3pn1p1/pp2p3/5p1p/PpPP3B/1P2PPPN/3N3P/R3KB1R w KQq - 0 17
FEN state: r1bqkbnr/3pn1p1/pp2p3/5p1p/PpPP3B/1P2PPPN/3N3P/R3KB1R w KQq - 0 17 ; Best move: e3e4
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at d7, black knight at e7 and black pawn at g7. Black pawn at a6, black pawn at b6 and black pawn at e6. Black pawn at f5 and black pawn at h5. White pawn at a4, black pawn at b4, white pawn at c4, white pawn at d4 and white bishop at h4. White pawn at b3, white pawn at e3, white pawn at f3, white pawn at g3 and white knight at h3. White knight at d2 and white pawn at h2. White rook at a1, white king at e1, white bishop at f1 and white rook at h1. White kingside, white queenside and black queenside castles are available. Half move number is 0. Full move number is 17. White to move.