Br3bnr/2n1k1p1/p3pq1p/Ppp2p2/N2p4/1P1N3P/2PPPP1P/R1BQK2R w KQ - 2 17
FEN state: Br3bnr/2n1k1p1/p3pq1p/Ppp2p2/N2p4/1P1N3P/2PPPP1P/R1BQK2R w KQ - 2 17 ; Best move: a4c5
The current state of the chess board is: White bishop at a8, black rook at b8, black bishop at f8, black knight at g8 and black rook at h8. Black knight at c7, black king at e7 and black pawn at g7. Black pawn at a6, black pawn at e6, black queen at f6 and black pawn at h6. White pawn at a5, black pawn at b5, black pawn at c5 and black pawn at f5. White knight at a4 and black pawn at d4. White pawn at b3, white knight at d3 and white pawn at h3. White pawn at c2, white pawn at d2, white pawn at e2, white pawn at f2 and white pawn at h2. White rook at a1, white bishop at c1, white queen at d1, white king at e1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 2. Full move number is 17. White to move.