You can bet it will be measured in such a way that the major companies’ devices will qualify. And that it will have little bearing on the retained charge amount you’ll have in real life use. I’m at 82% and 714 cycles. But it’s a joke to suggest that all cycles are equal. Some people never go outside the 20-80 band, others charge to 100% and keep it there all day, then burn it down to 10%. Both of those generate “cycles” but are very far apart.