r1b2b1r/p1p1kp2/n6p/3pp1p1/qpP3nN/1P1P4/P3PKPP/RN1Q1BR1 w - - 2 17
FEN state: r1b2b1r/p1p1kp2/n6p/3pp1p1/qpP3nN/1P1P4/P3PKPP/RN1Q1BR1 w - - 2 17 ; Best move: f2e1
The current state of the chess board is: Black rook at a8, black bishop at c8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at c7, black king at e7 and black pawn at f7. Black knight at a6 and black pawn at h6. Black pawn at d5, black pawn at e5 and black pawn at g5. Black queen at a4, black pawn at b4, white pawn at c4, black knight at g4 and white knight at h4. White pawn at b3 and white pawn at d3. White pawn at a2, white pawn at e2, white king at f2, white pawn at g2 and white pawn at h2. White rook at a1, white knight at b1, white queen at d1, white bishop at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 2. Full move number is 17. White to move.