Complex sentence: He entered the games by using a wildcard from the International Shooting Sport Federation by achieving five points more than the minimum Minimum Qualification Score of 587 points and was handed a re-allocated quota place because of his status as the top shooter of Sri Lanka.
Split into simpler sentences: He entered the games by using a wildcard from the International Shooting Sport Federation by achieving five points more than the minimum Minimum Qualification Score of 587 points. Samarakoon was handed a re-allocated quota place because of his status as the top shooter of Sri Lanka.