| Oppa vs Kazuya | 32–14 | 69.57% |
| Oppa vs King | 29–10 | 74.36% |
| Oppa vs Reina | 28–8 | 77.78% |
| Oppa vs Jin | 21–11 | 65.62% |
| Oppa vs Bryan | 19–12 | 61.29% |
| Oppa vs Law | 18–10 | 64.29% |
| Oppa vs Clive | 24–4 | 85.71% |
| Oppa vs Lee | 15–6 | 71.43% |
| Oppa vs Armor King | 11–10 | 52.38% |
| Oppa vs Leroy | 13–6 | 68.42% |
| Oppa vs Dragunov | 11–7 | 61.11% |
| Oppa vs Lars | 11–7 | 61.11% |
| Oppa vs Jun | 11–7 | 61.11% |
| Oppa vs Steve | 15–1 | 93.75% |
| Oppa vs Yoshimitsu | 14–1 | 93.33% |
| Oppa vs Feng | 10–5 | 66.67% |
| Oppa vs Devil Jin | 10–4 | 71.43% |
| Oppa vs Lili | 12–2 | 85.71% |
| Oppa vs Paul | 10–3 | 76.92% |
| Oppa vs Fahkumram | 9–4 | 69.23% |
| Oppa vs Xiaoyu | 9–3 | 75.00% |
| Oppa vs Heihachi | 11–1 | 91.67% |
| Oppa vs Nina | 4–7 | 36.36% |
| Oppa vs Alisa | 7–3 | 70.00% |
| Oppa vs Hwoarang | 7–2 | 77.78% |
| Oppa vs Azucena | 6–3 | 66.67% |
| Oppa vs Eddy | 6–3 | 66.67% |
| Oppa vs Kuma | 7–1 | 87.50% |
| Oppa vs Lidia | 7–1 | 87.50% |
| Oppa vs Anna | 6–2 | 75.00% |
| Oppa vs Raven | 4–3 | 57.14% |
| Oppa vs Victor | 3–3 | 50.00% |
| Oppa vs Jack-8 | 3–2 | 60.00% |
| Oppa vs Asuka | 2–1 | 66.67% |
| Oppa vs Leo | 3–0 | 100.00% |
| Oppa vs Shaheen | 3–0 | 100.00% |
| Oppa vs Panda | 2–1 | 66.67% |
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.