rn3kn1/p3pp1p/3pb2b/1Pp1BNp1/5P1P/3PP1R1/P2K2P1/RN1Q1B2 w - - 3 17
FEN state: rn3kn1/p3pp1p/3pb2b/1Pp1BNp1/5P1P/3PP1R1/P2K2P1/RN1Q1B2 w - - 3 17 ; Best move: d1f3
The current state of the chess board is: Black rook at a8, black knight at b8, black king at f8 and black knight at g8. Black pawn at a7, black pawn at e7, black pawn at f7 and black pawn at h7. Black pawn at d6, black bishop at e6 and black bishop at h6. White pawn at b5, black pawn at c5, white bishop at e5, white knight at f5 and black pawn at g5. White pawn at f4 and white pawn at h4. White pawn at d3, white pawn at e3 and white rook at g3. White pawn at a2, white king at d2 and white pawn at g2. White rook at a1, white knight at b1, white queen at d1 and white bishop at f1. Both players have exhausted their castles. Half move number is 3. Full move number is 17. White to move.