| problematic vs Dragunov | 19–14 | 57.58% |
| problematic vs King | 17–9 | 65.38% |
| problematic vs Jin | 15–7 | 68.18% |
| problematic vs Kazuya | 8–12 | 40.00% |
| problematic vs Azucena | 15–5 | 75.00% |
| problematic vs Bryan | 12–7 | 63.16% |
| problematic vs Paul | 5–12 | 29.41% |
| problematic vs Reina | 7–10 | 41.18% |
| problematic vs Jun | 9–5 | 64.29% |
| problematic vs Steve | 7–4 | 63.64% |
| problematic vs Eddy | 6–5 | 54.55% |
| problematic vs Lidia | 10–1 | 90.91% |
| problematic vs Law | 6–4 | 60.00% |
| problematic vs Devil Jin | 2–7 | 22.22% |
| problematic vs Lars | 1–7 | 12.50% |
| problematic vs Lee | 5–3 | 62.50% |
| problematic vs Kuma | 5–3 | 62.50% |
| problematic vs Hwoarang | 6–1 | 85.71% |
| problematic vs Lili | 2–4 | 33.33% |
| problematic vs Alisa | 2–4 | 33.33% |
| problematic vs Victor | 4–2 | 66.67% |
| problematic vs Heihachi | 6–0 | 100.00% |
| problematic vs Asuka | 3–2 | 60.00% |
| problematic vs Leo | 0–4 | 0.00% |
| problematic vs Nina | 2–2 | 50.00% |
| problematic vs Leroy | 4–0 | 100.00% |
| problematic vs Clive | 4–0 | 100.00% |
| problematic vs Yoshimitsu | 3–0 | 100.00% |
| problematic vs Armor King | 2–1 | 66.67% |
| problematic vs Xiaoyu | 0–2 | 0.00% |
| problematic vs Feng | 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.