Yiheng got a couple of recent results that are not listed yet in the rankings. Those averages make Yiheng and Xuanyi the only people to have the top 100 fastest averages ever.
Max and Tymon were not that far ahead in 2022. They were only 0.2 ahead of the next guy (Luke) by the end of 2022, meanwhile, Xuanyi is a whole 0.6 faster than WR3, which is even more impressive from a percentage perspective as well