1rbq1b1r/p2k4/np3pB1/BNppp3/2P3nP/P2P3N/RP2PP1P/2Q1K1R1 w - - 2 17
FEN state: 1rbq1b1r/p2k4/np3pB1/BNppp3/2P3nP/P2P3N/RP2PP1P/2Q1K1R1 w - - 2 17 ; Best move: a5d2
The current state of the chess board is: Black rook at b8, black bishop at c8, black queen at d8, black bishop at f8 and black rook at h8. Black pawn at a7 and black king at d7. Black knight at a6, black pawn at b6, black pawn at f6 and white bishop at g6. White bishop at a5, white knight at b5, black pawn at c5, black pawn at d5 and black pawn at e5. White pawn at c4, black knight at g4 and white pawn at h4. White pawn at a3, white pawn at d3 and white knight at h3. White rook at a2, white pawn at b2, white pawn at e2, white pawn at f2 and white pawn at h2. White queen at c1, white king at e1 and white rook at g1. Both players have exhausted their castles. Half move number is 2. Full move number is 17. White to move.