Complex sentence: The classifications for the sport are 1 point player, 2 point player, 3 point player, 4 point player and 4.5 point number, the greater the player's functional ability.
Split into simpler sentences: The classifications for the sport are 1 point player, 2 point player, 3 point player, 4 point player and 4.5 point player. The higher the point number, the greater the player's functional ability.