Can anyone explain to me how the opening heights for the ole vault were determined for the CIF State Finals? After jumping at 14'3, 14'9 and 15"3 on Friday the boys' opening height on Saturday was 14"10.

After jumping 11'6, 12' 0 and 12'6 on Friday, the girls opening height on Saturday was 11'6. Why didn't the boys start at 14'3?

I would appreciate an explanation if one is possible?

Thanks