r1b2rk1/p2pnp2/1pp5/n1b1p1pp/P4PPP/1P2q3/1BPPBN2/RQ2K1NR w KQ - 0 17
FEN state: r1b2rk1/p2pnp2/1pp5/n1b1p1pp/P4PPP/1P2q3/1BPPBN2/RQ2K1NR w KQ - 0 17 ; Best move: d2e3
The current state of the chess board is: Black rook at a8, black bishop at c8, black rook at f8 and black king at g8. Black pawn at a7, black pawn at d7, black knight at e7 and black pawn at f7. Black pawn at b6 and black pawn at c6. Black knight at a5, black bishop at c5, black pawn at e5, black pawn at g5 and black pawn at h5. White pawn at a4, white pawn at f4, white pawn at g4 and white pawn at h4. White pawn at b3 and black queen at e3. White bishop at b2, white pawn at c2, white pawn at d2, white bishop at e2 and white knight at f2. White rook at a1, white queen at b1, white king at e1, white knight at g1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 0. Full move number is 17. White to move.