| Ron Perlman vs Hwoarang | 9–4 | 69.23% |
| Ron Perlman vs Steve | 6–3 | 66.67% |
| Ron Perlman vs Dragunov | 1–7 | 12.50% |
| Ron Perlman vs Law | 2–5 | 28.57% |
| Ron Perlman vs King | 2–4 | 33.33% |
| Ron Perlman vs Bryan | 0–6 | 0.00% |
| Ron Perlman vs Reina | 1–4 | 20.00% |
| Ron Perlman vs Lee | 1–3 | 25.00% |
| Ron Perlman vs Kuma | 1–2 | 33.33% |
| Ron Perlman vs Leroy | 1–2 | 33.33% |
| Ron Perlman vs Paul | 0–2 | 0.00% |
| Ron Perlman vs Yoshimitsu | 0–2 | 0.00% |
| Ron Perlman vs Kazuya | 0–2 | 0.00% |
| Ron Perlman vs Jack-8 | 0–2 | 0.00% |
| Ron Perlman vs Lili | 0–2 | 0.00% |
| Ron Perlman vs Claudio | 2–0 | 100.00% |
| Ron Perlman vs Panda | 2–0 | 100.00% |
| Ron Perlman vs Victor | 1–1 | 50.00% |
| Ron Perlman vs Raven | 0–2 | 0.00% |
| Ron Perlman vs Lidia | 2–0 | 100.00% |
| Ron Perlman vs Xiaoyu | 1–0 | 100.00% |
| Ron Perlman vs Feng | 0–1 | 0.00% |
| Ron Perlman vs Alisa | 1–0 | 100.00% |
| Ron Perlman vs Nina | 0–1 | 0.00% |
| Ron Perlman vs Azucena | 1–0 | 100.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.