| Problemstyle vs Jin | 20–22 | 47.62% |
| Problemstyle vs King | 20–13 | 60.61% |
| Problemstyle vs Paul | 9–23 | 28.12% |
| Problemstyle vs Kazuya | 19–10 | 65.52% |
| Problemstyle vs Dragunov | 13–15 | 46.43% |
| Problemstyle vs Asuka | 14–11 | 56.00% |
| Problemstyle vs Law | 11–12 | 47.83% |
| Problemstyle vs Lili | 12–11 | 52.17% |
| Problemstyle vs Reina | 14–9 | 60.87% |
| Problemstyle vs Yoshimitsu | 12–7 | 63.16% |
| Problemstyle vs Leroy | 11–7 | 61.11% |
| Problemstyle vs Jun | 11–7 | 61.11% |
| Problemstyle vs Devil Jin | 6–11 | 35.29% |
| Problemstyle vs Victor | 9–8 | 52.94% |
| Problemstyle vs Steve | 10–6 | 62.50% |
| Problemstyle vs Alisa | 9–7 | 56.25% |
| Problemstyle vs Lee | 8–6 | 57.14% |
| Problemstyle vs Eddy | 8–6 | 57.14% |
| Problemstyle vs Bryan | 5–8 | 38.46% |
| Problemstyle vs Hwoarang | 8–4 | 66.67% |
| Problemstyle vs Lars | 8–4 | 66.67% |
| Problemstyle vs Raven | 7–5 | 58.33% |
| Problemstyle vs Lidia | 6–5 | 54.55% |
| Problemstyle vs Xiaoyu | 5–5 | 50.00% |
| Problemstyle vs Jack-8 | 3–6 | 33.33% |
| Problemstyle vs Feng | 4–5 | 44.44% |
| Problemstyle vs Claudio | 3–3 | 50.00% |
| Problemstyle vs Shaheen | 5–1 | 83.33% |
| Problemstyle vs Leo | 1–4 | 20.00% |
| Problemstyle vs Azucena | 1–4 | 20.00% |
| Problemstyle vs Kuma | 1–3 | 25.00% |
| Problemstyle vs Nina | 2–1 | 66.67% |
| Problemstyle vs Panda | 0–1 | 0.00% |
| Problemstyle vs Zafina | 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.