Yes a girl can win I lost to a younger woman at wrestling before.

It is possible but very rare. Strength matters. A lady who wrote a blog and was doing weightlifting commented how shocked she was at the stats of the difference in strength between men and women on the charts...and the difference actually INCREASED with skill (i.e., the difference between a man and woman with no experience was less than the difference between a man and woman with years of training)

Yes, of course! I have seen it before, and also seen it many times in martial arts!

depends on training and fitness

Some could some couldn’t.

I've seen it happen, yes.

Age & weight are off little importance
Experience & skills are importance

Absolutely! I’ve had quite a few matches both wining and losing

Girl Only can beat men by using technique and skills but men have strength!

Females and males should not compete againstbone another in sports at all.
Males will always have the advantage.

Yes it might be possible for a girl to beat a boy but that would be so rare. Males have many advanges to athletics over females

Yes