How many games give a solid ITM% (dont read to flame)

[Phill S]

Flaming is getting too common here, however i understand that some questions just get boring when said over and over again.

I have tried searching, but have been unable to come up with an answer.

We all know ROIs take a long time to understand clearly, but ITM%s become more solid a lot quicker (i paraphrase lori here).

So how many games does it take to get a good idea what your true ITM % is (within a narrow range of accuracy)?

I ask because having just moved up to the 20s on PR, my ITM%,over a really small sample, is only mid 30s, whereas my ROI is well over 30%.

This shows im not getting into the money enough, but when i do i take 1st more than i should; its actually a LOT higher than is should be - from memory its like 5 1sts, and a couple of 2nds whilst only having 1 3rd.

And yes, i do realise this is approx 30 games so i cant draw solid conclusions yet, i realise this.

Phill