Field goal (much like Australian rules' Super Goal or basketball's three-point line), a rule since adopted by the Stars Football League. Similarly, the sport of arena football sought (unsuccessfully) to repopularize the drop kick by making that worth four points; it failed, since only one kicker (Brian Mitchell) was able to do it with any semblance of proficiency. (In six-man football, where there is no offensive line, all field goals are worth four points instead of the usual three.) The overall field goal percentage during the 2010 NFL season was 82.3. In comparison, Jan Stenerud, one of only two pure kickers in
Raza point score system Raza point score system The Raza point score system is a method in Paralympic athletics field competitions for comparing throws or jumps by athletes of differing levels of disability. In events where athletes of multiple different classifications compete, performances are converted to point scores by a formula which accounts for the athletes' classifications. This means that a more disabled athlete may beat a less disabled competitor with a slightly shorter throw or jump. The formula is a Gompertz function: Where is the performance in metres, and , , and are constants. , (the maximum possible score) is 1200 points in