How much margin will Pakistan have to defeat England to reach the semi-finals

Pakistan's chances of reaching the semi-finals are practically over, the national team will have to make history in Calcutta Takre to reach the final 4. To reach the semi-finals, Pakistan will either have to beat England by 287 runs, or achieve the target given by England in just 16 balls, otherwise Pakistan's journey in the current World Cup will be over. The toss of the match against England will also be very important for Pakistan. If Pakistan loses the toss and England opts to bat first, then Pakistan's chances of reaching the semi-finals will virtually be over at the time of the toss.