rnbq2n1/ppp1p1br/3Nk2p/P4pp1/1P1pPPPP/3P4/2PBK1BR/RQ4N1 w - - 2 17
FEN state: rnbq2n1/ppp1p1br/3Nk2p/P4pp1/1P1pPPPP/3P4/2PBK1BR/RQ4N1 w - - 2 17 ; Best move: d6f5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at d8 and black knight at g8. Black pawn at a7, black pawn at b7, black pawn at c7, black pawn at e7, black bishop at g7 and black rook at h7. White knight at d6, black king at e6 and black pawn at h6. White pawn at a5, black pawn at f5 and black pawn at g5. White pawn at b4, black pawn at d4, white pawn at e4, white pawn at f4, white pawn at g4 and white pawn at h4. White pawn at d3. White pawn at c2, white bishop at d2, white king at e2, white bishop at g2 and white rook at h2. White rook at a1, white queen at b1 and white knight at g1. Both players have exhausted their castles. Half move number is 2. Full move number is 17. White to move.