| Opossum vs King | 17–9 | 65.38% |
| Opossum vs Kazuya | 19–6 | 76.00% |
| Opossum vs Heihachi | 15–8 | 65.22% |
| Opossum vs Bryan | 14–6 | 70.00% |
| Opossum vs Steve | 13–7 | 65.00% |
| Opossum vs Jin | 16–3 | 84.21% |
| Opossum vs Reina | 12–7 | 63.16% |
| Opossum vs Fahkumram | 16–3 | 84.21% |
| Opossum vs Azucena | 7–9 | 43.75% |
| Opossum vs Leo | 10–5 | 66.67% |
| Opossum vs Nina | 11–3 | 78.57% |
| Opossum vs Paul | 9–4 | 69.23% |
| Opossum vs Xiaoyu | 9–4 | 69.23% |
| Opossum vs Devil Jin | 7–4 | 63.64% |
| Opossum vs Law | 9–1 | 90.00% |
| Opossum vs Lili | 6–4 | 60.00% |
| Opossum vs Eddy | 9–1 | 90.00% |
| Opossum vs Dragunov | 4–4 | 50.00% |
| Opossum vs Lars | 4–4 | 50.00% |
| Opossum vs Feng | 5–2 | 71.43% |
| Opossum vs Shaheen | 5–2 | 71.43% |
| Opossum vs Lee | 1–6 | 14.29% |
| Opossum vs Kuma | 6–1 | 85.71% |
| Opossum vs Jun | 3–4 | 42.86% |
| Opossum vs Asuka | 5–1 | 83.33% |
| Opossum vs Raven | 4–2 | 66.67% |
| Opossum vs Yoshimitsu | 2–3 | 40.00% |
| Opossum vs Hwoarang | 3–2 | 60.00% |
| Opossum vs Leroy | 4–1 | 80.00% |
| Opossum vs Lidia | 3–2 | 60.00% |
| Opossum vs Alisa | 3–1 | 75.00% |
| Opossum vs Zafina | 3–0 | 100.00% |
| Opossum vs Claudio | 1–1 | 50.00% |
| Opossum vs Anna | 1–1 | 50.00% |
| Opossum vs Jack-8 | 0–1 | 0.00% |
| Opossum vs Victor | 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.