r3kb1r/3npp2/p1pQ1n2/1b5p/1P1q2P1/5P1P/RP2P2N/1NB1KB1R w Kkq - 0 17
FEN state: r3kb1r/3npp2/p1pQ1n2/1b5p/1P1q2P1/5P1P/RP2P2N/1NB1KB1R w Kkq - 0 17 ; Best move: d6d4
The current state of the chess board is: Black rook at a8, black king at e8, black bishop at f8 and black rook at h8. Black knight at d7, black pawn at e7 and black pawn at f7. Black pawn at a6, black pawn at c6, white queen at d6 and black knight at f6. Black bishop at b5 and black pawn at h5. White pawn at b4, black queen at d4 and white pawn at g4. White pawn at f3 and white pawn at h3. White rook at a2, white pawn at b2, white pawn at e2 and white knight at h2. White knight at b1, white bishop at c1, white king at e1, white bishop at f1 and white rook at h1. White kingside, black kingside and black queenside castles are available. Half move number is 0. Full move number is 17. White to move.