r1bb2nr/4kpp1/n6p/ppPpp3/2P3K1/N3PP1N/P2PQ2P/1RB2B1R w - - 0 17
FEN state: r1bb2nr/4kpp1/n6p/ppPpp3/2P3K1/N3PP1N/P2PQ2P/1RB2B1R w - - 0 17 ; Best move: g4g3
The current state of the chess board is: Black rook at a8, black bishop at c8, black bishop at d8, black knight at g8 and black rook at h8. Black king at e7, black pawn at f7 and black pawn at g7. Black knight at a6 and black pawn at h6. Black pawn at a5, black pawn at b5, white pawn at c5, black pawn at d5 and black pawn at e5. White pawn at c4 and white king at g4. White knight at a3, white pawn at e3, white pawn at f3 and white knight at h3. White pawn at a2, white pawn at d2, white queen at e2 and white pawn at h2. White rook at b1, white bishop at c1, white bishop 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.