KCSSA 10m Air Pistol summer season starts here

Got off to a bad start with three low scoring cards. I just couldn't get the grouping to center on the target. Lots of high right and low left flyers, often on the same card!

STATS
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Session score(s): 67 + 74 + 76 + 75
Session total: 292 ex 400
Session Average: 73.0

Session Std. Dev: 3.5

Running Average: 76.1
Running Std. Dev: 5.81

BC: 1970

The only positive was that the standard deviation of the session was better than the current 'running Std. Dev.' The summer season comp stats are:

Comp stats
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KCSSA running average: 72.3 ex 100
KCSSA average change: -5.7
KCSSA Std. Dev: 3.86

WKRL running average: 78.2 ex 100
WKRL average change: +1.2

WKRL Std. Dev: 4.26

Finally got the round 10 and final position results for the West Kent Rifle League (WKRL) winter season 10m air pistol competition:

I'm pleased with the fairly consistent final average, but the Std. Dev. shows that there were some cards scoring way above and below the average.