2bq1bnr/r1pkppN1/7p/pp2n1p1/P1P1p1P1/1P5B/R2P1P1P/BN1Q1K1R w - - 0 17
FEN state: 2bq1bnr/r1pkppN1/7p/pp2n1p1/P1P1p1P1/1P5B/R2P1P1P/BN1Q1K1R w - - 0 17 ; Best move: a1e5
The current state of the chess board is: Black bishop at c8, black queen at d8, black bishop at f8, black knight at g8 and black rook at h8. Black rook at a7, black pawn at c7, black king at d7, black pawn at e7, black pawn at f7 and white knight at g7. Black pawn at h6. Black pawn at a5, black pawn at b5, black knight at e5 and black pawn at g5. White pawn at a4, white pawn at c4, black pawn at e4 and white pawn at g4. White pawn at b3 and white bishop at h3. White rook at a2, white pawn at d2, white pawn at f2 and white pawn at h2. White bishop at a1, white knight at b1, white queen at d1, white king at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 17. White to move.