r1bq2k1/p1p4r/1pnb1P2/3p1pp1/6pP/5N2/PP1NPPP1/R1BQKB2 w - - 0 17
FEN state: r1bq2k1/p1p4r/1pnb1P2/3p1pp1/6pP/5N2/PP1NPPP1/R1BQKB2 w - - 0 17 ; Best move: d1b3
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8 and black king at g8. Black pawn at a7, black pawn at c7 and black rook at h7. Black pawn at b6, black knight at c6, black bishop at d6 and white pawn at f6. Black pawn at d5, black pawn at f5 and black pawn at g5. Black pawn at g4 and white pawn at h4. White knight at f3. White pawn at a2, white pawn at b2, white knight at d2, white pawn at e2, white pawn at f2 and white pawn at g2. White rook at a1, white bishop at c1, white queen at d1, white king at e1 and white bishop at f1. Both players have exhausted their castles. Half move number is 0. Full move number is 17. White to move.