I'm ignoring the scoring of go software.

[Alberich]

FWIW, if you're a Windows user, the best estimator I've ever found is Dariush: http://ricoh51.free.fr/go/dariusheng.htm

I find that's surprisingly accurate except for not being able to assess groups occasionally in particularly complicated group fights and liberty races - even then it's fairly good.

I have Dariush. But I can't find the estimator in the settings. How do you activate it?

[topazg]

FWIW, if you're a Windows user, the best estimator I've ever found is Dariush: http://ricoh51.free.fr/go/dariusheng.htm

I find that's surprisingly accurate except for not being able to assess groups occasionally in particularly complicated group fights and liberty races - even then it's fairly good.

I have Dariush. But I can't find the estimator in the settings. How do you activate it?

In the buttons in the top right, it's the middle one (the one with the pencil and a black square and white square overlapping).