the diffs are pretty close... anybody should be able to calculate their diff for each tournament as long as they have their total pinfall/# of games bowled/ and the field average from all team games (not including baker)... then avg diff is just the sum of your diffs from each tourney divided by the amount of tourneys you've bowled... simple!!!
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"It ain't the size of the dog in the fight, it's the size of the fight in the dog"
damn man, you got the differentials right... I don't know how you got the average diff after 3... but we'll have to go over this stuff... I wanna be able to get it right so I can get my stats right away...instead of a week after tourneys
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"It ain't the size of the dog in the fight, it's the size of the fight in the dog"
say tourney 1 field avg is 180, you avg 200 for 9 games. you are +180 pins (+20 for that tournament). next tournament field avg is 185, you avg 175 for 6 games (-10 for that tournament), you are -60 pins. combine with first tournament you are now +120 pins for 15 games. divide games into pins and your season-to-date diff is +8