r1bqkbn1/ppp1ppp1/5n1r/3p3p/5PP1/N3P2P/PPPP1K2/R1BQNB1R w - - 1 9
FEN state: r1bqkbn1/ppp1ppp1/5n1r/3p3p/5PP1/N3P2P/PPPP1K2/R1BQNB1R w - - 1 9 ; Best move: g4g5
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black king at e8, black bishop at f8 and black knight at g8. Black pawn at a7, black pawn at b7, black pawn at c7, black pawn at e7, black pawn at f7 and black pawn at g7. Black knight at f6 and black rook at h6. Black pawn at d5 and black pawn at h5. White pawn at f4 and white pawn at g4. White knight at a3, white pawn at e3 and white pawn at h3. White pawn at a2, white pawn at b2, white pawn at c2, white pawn at d2 and white king at f2. White rook at a1, white bishop at c1, white queen at d1, white knight at e1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 9. White to move.