rnbqkb1r/1pp2ppp/3p4/p4P2/3p3P/1PP1P3/P5P1/RNBK1BnR w kq - 0 10
FEN state: rnbqkb1r/1pp2ppp/3p4/p4P2/3p3P/1PP1P3/P5P1/RNBK1BnR w kq - 0 10 ; Best move: e3d4
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at d8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at b7, black pawn at c7, black pawn at f7, black pawn at g7 and black pawn at h7. Black pawn at d6. Black pawn at a5 and white pawn at f5. Black pawn at d4 and white pawn at h4. White pawn at b3, white pawn at c3 and white pawn at e3. White pawn at a2 and white pawn at g2. White rook at a1, white knight at b1, white bishop at c1, white king at d1, white bishop at f1, black knight at g1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 0. Full move number is 10. White to move.