I can match many (more than 25) 111 markers out of 111 markers. That's all numbers being the same on every marker. But my surname is different. I can trace my surname back to 1640 with a very documented tree. Every one with my surname I been related too. so back to the others names, if I can match 111 out of 111, am I related to these people? Also every snp that they are positive I have tested positive for too.
Do you have an I.D. number on ysearch.org?
If so we could all compare our STRs and see where you are comparatively.