| RonJeremy vs Jin | 19–25 | 43.18% |
| RonJeremy vs Kazuya | 15–23 | 39.47% |
| RonJeremy vs Reina | 12–14 | 46.15% |
| RonJeremy vs Hwoarang | 11–14 | 44.00% |
| RonJeremy vs Lili | 16–8 | 66.67% |
| RonJeremy vs King | 12–10 | 54.55% |
| RonJeremy vs Bryan | 14–6 | 70.00% |
| RonJeremy vs Dragunov | 4–16 | 20.00% |
| RonJeremy vs Asuka | 6–13 | 31.58% |
| RonJeremy vs Law | 6–11 | 35.29% |
| RonJeremy vs Yoshimitsu | 10–5 | 66.67% |
| RonJeremy vs Leroy | 10–5 | 66.67% |
| RonJeremy vs Steve | 3–11 | 21.43% |
| RonJeremy vs Nina | 5–9 | 35.71% |
| RonJeremy vs Lars | 4–8 | 33.33% |
| RonJeremy vs Jun | 5–7 | 41.67% |
| RonJeremy vs Eddy | 4–7 | 36.36% |
| RonJeremy vs Lee | 2–8 | 20.00% |
| RonJeremy vs Kuma | 6–4 | 60.00% |
| RonJeremy vs Victor | 5–5 | 50.00% |
| RonJeremy vs Jack-8 | 1–8 | 11.11% |
| RonJeremy vs Devil Jin | 4–5 | 44.44% |
| RonJeremy vs Paul | 1–6 | 14.29% |
| RonJeremy vs Feng | 1–6 | 14.29% |
| RonJeremy vs Azucena | 3–4 | 42.86% |
| RonJeremy vs Xiaoyu | 2–2 | 50.00% |
| RonJeremy vs Leo | 2–2 | 50.00% |
| RonJeremy vs Shaheen | 1–3 | 25.00% |
| RonJeremy vs Alisa | 2–1 | 66.67% |
| RonJeremy vs Panda | 2–1 | 66.67% |
| RonJeremy vs Heihachi | 0–2 | 0.00% |
| RonJeremy vs Claudio | 1–0 | 100.00% |
| RonJeremy vs Zafina | 0–1 | 0.00% |
| RonJeremy vs Raven | 0–1 | 0.00% |
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.