How do you raise your average by 10 pins? Simple.
Use this list to reveal the areas of your game
that need the most work. And then, work on them!
100 110 120 130 140 150 160 170 180 190 200 210
Strikes per Game 1.2 1.5 2.0 2.3 2.6 2.8 3.0 3.7 4.2 4.8 5.7 6.5
Doubles per Game 0.1 0.1 0.2 0.3 0.5 0.6 0.8 0.9 1.2 1.8 2.5 3.1
Spares per Game 1.7 1.8 2.1 2.6 3.0 3.3 4.1 4.0 4.5 4.0 3.4 3.0
Splits per Game 1.5 1.5 1.7 2.0 2.2 3.0 3.4 3.2 2.6 1.8 0.9 0.7
Avg. Count 5.6 6.1 6.5 6.8 7.0 7.4 7.9 8.0 8.2 8.6 8.8 9.1 (1st Ball)
Avg.Head Pin Hits 3.0 3.3 3.7 4.2 4.9 5.3 6.6 7.4 8.5 8.9 9.6 9.8 (1st Ball)
Note: -Based on a study of 568 bowlers, -50 in each average grouping
except the 210 level, which included 18 bowlers.
-Triples count as two doubles, etc.
Stephen Gilliam of Oakville Ontario became the 3rd Canadian to shoot a 300 at the ABC Nationals on March 13th 2000. He added a 254 and 189 for a 743 total in his first National tournament.
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Rick Rhyno of Aurora Ontario was the first in 1990 followed by Ralph DiDomenico of Whitby Ontario in 1997.
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