| Oldern vs Jin | 15–27 | 35.71% |
| Oldern vs King | 13–23 | 36.11% |
| Oldern vs Reina | 19–17 | 52.78% |
| Oldern vs Hwoarang | 10–18 | 35.71% |
| Oldern vs Kazuya | 10–16 | 38.46% |
| Oldern vs Eddy | 7–19 | 26.92% |
| Oldern vs Lili | 7–12 | 36.84% |
| Oldern vs Lee | 8–10 | 44.44% |
| Oldern vs Yoshimitsu | 5–12 | 29.41% |
| Oldern vs Asuka | 6–11 | 35.29% |
| Oldern vs Feng | 8–9 | 47.06% |
| Oldern vs Jun | 4–11 | 26.67% |
| Oldern vs Law | 7–7 | 50.00% |
| Oldern vs Steve | 8–6 | 57.14% |
| Oldern vs Victor | 6–7 | 46.15% |
| Oldern vs Paul | 6–6 | 50.00% |
| Oldern vs Kuma | 6–6 | 50.00% |
| Oldern vs Azucena | 4–7 | 36.36% |
| Oldern vs Lars | 5–5 | 50.00% |
| Oldern vs Nina | 4–6 | 40.00% |
| Oldern vs Bryan | 6–3 | 66.67% |
| Oldern vs Leo | 3–5 | 37.50% |
| Oldern vs Jack-8 | 5–2 | 71.43% |
| Oldern vs Zafina | 5–2 | 71.43% |
| Oldern vs Devil Jin | 2–4 | 33.33% |
| Oldern vs Dragunov | 3–3 | 50.00% |
| Oldern vs Xiaoyu | 1–4 | 20.00% |
| Oldern vs Shaheen | 2–3 | 40.00% |
| Oldern vs Leroy | 1–4 | 20.00% |
| Oldern vs Raven | 3–2 | 60.00% |
| Oldern vs Alisa | 0–4 | 0.00% |
| Oldern vs Panda | 0–2 | 0.00% |
| Oldern vs Lidia | 2–0 | 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.