Originally posted by Decanter
Not really very helpful.
Some people may move 50 times a day but only have 5 games in progress. Others may move 50 times a day but have 300 in progress. Knowing how many times they move in one day won't necessarily guarantee that they'll make those moves against YOU.
Yes, but I suppose that could be sorted out by calculating the time spent on the current move in the game in question, and averaging those averages to give an average time between moves in any game - which could be turned into moves per day.
Another slight problem would be that the average over all games might be slow to adjust to a sudden drop or climb in move rate. Perhaps the average time between moves over the last 100 moves might be better.