r3Qbnr/ppk1p2p/n1p5/3p1pq1/2PP1Pb1/NP2PNPP/P2B1K2/R4B1R w - - 3 17
FEN state: r3Qbnr/ppk1p2p/n1p5/3p1pq1/2PP1Pb1/NP2PNPP/P2B1K2/R4B1R w - - 3 17 ; Best move: d2a5
The current state of the chess board is: Black rook at a8, white queen at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at b7, black king at c7, black pawn at e7 and black pawn at h7. Black knight at a6 and black pawn at c6. Black pawn at d5, black pawn at f5 and black queen at g5. White pawn at c4, white pawn at d4, white pawn at f4 and black bishop at g4. White knight at a3, white pawn at b3, white pawn at e3, white knight at f3, white pawn at g3 and white pawn at h3. White pawn at a2, white bishop at d2 and white king at f2. White rook at a1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 3. Full move number is 17. White to move.