r1b1kbr1/ppq1pp2/2n1Q3/2p3pp/4P1n1/P2N4/1P1PKP1P/RNB2BR1 w - - 0 17
FEN state: r1b1kbr1/ppq1pp2/2n1Q3/2p3pp/4P1n1/P2N4/1P1PKP1P/RNB2BR1 w - - 0 17 ; Best move: e6c4
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black bishop at f8 and black rook at g8. Black pawn at a7, black pawn at b7, black queen at c7, black pawn at e7 and black pawn at f7. Black knight at c6 and white queen at e6. Black pawn at c5, black pawn at g5 and black pawn at h5. White pawn at e4 and black knight at g4. White pawn at a3 and white knight at d3. White pawn at b2, white pawn at d2, white king at e2, white pawn at f2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white bishop at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 17. White to move.