288 Jon Brown

Nottingham

Grading Points

	Overall	Shale	Tarmac
Points	1	0	1
Appearances	1	0	1
Average	1.0	0.0	1.0
Best Score	1	0	1
Arithmetic Mean	1	0	1
Standard Deviation	0.0	0.0	0.0
Zero Scores	0	0	0
Total Wins	0	0	0
Heats	0	0	0
Cons	0	0	0
Finals	0	0	0
GNs	0	0	0

World Championship Qualifying

	Overall	Shale	Tarmac
Points	16	0	16
Appearances	2	0	2
Average	8.0	0.0	8.0
Best Score	15	0	15
Arithmetic Mean	8	0	8
Standard Deviation	7.0	0.0	7.0
Zero Scores	0	0	0
Total Wins	0	0	0
Heats	0	0	0
Cons	0	0	0
Finals	0	0	0
GNs	0	0	0

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