1nb2kn1/r3pp2/pp5r/2pp2p1/1P2q1B1/P4QPN/2PP1P1P/R1B2K1R w - - 2 17
FEN state: 1nb2kn1/r3pp2/pp5r/2pp2p1/1P2q1B1/P4QPN/2PP1P1P/R1B2K1R w - - 2 17 ; Best move: f3e4
The current state of the chess board is: Black knight at b8, black bishop at c8, black king at f8 and black knight at g8. Black rook at a7, black pawn at e7 and black pawn at f7. Black pawn at a6, black pawn at b6 and black rook at h6. Black pawn at c5, black pawn at d5 and black pawn at g5. White pawn at b4, black queen at e4 and white bishop at g4. White pawn at a3, white queen at f3, white pawn at g3 and white knight at h3. White pawn at c2, white pawn at d2, white pawn at f2 and white pawn at h2. White rook at a1, white bishop at c1, white king at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 2. Full move number is 17. White to move.