| Person vs King | 12–23 | 34.29% |
| Person vs Steve | 10–25 | 28.57% |
| Person vs Eddy | 11–18 | 37.93% |
| Person vs Clive | 8–18 | 30.77% |
| Person vs Heihachi | 10–15 | 40.00% |
| Person vs Reina | 14–10 | 58.33% |
| Person vs Jin | 10–12 | 45.45% |
| Person vs Dragunov | 6–14 | 30.00% |
| Person vs Victor | 6–14 | 30.00% |
| Person vs Hwoarang | 2–17 | 10.53% |
| Person vs Law | 4–13 | 23.53% |
| Person vs Lars | 8–9 | 47.06% |
| Person vs Jun | 7–9 | 43.75% |
| Person vs Alisa | 6–9 | 40.00% |
| Person vs Asuka | 5–9 | 35.71% |
| Person vs Azucena | 7–7 | 50.00% |
| Person vs Lili | 8–5 | 61.54% |
| Person vs Bryan | 1–11 | 8.33% |
| Person vs Lidia | 7–5 | 58.33% |
| Person vs Xiaoyu | 1–10 | 9.09% |
| Person vs Feng | 4–6 | 40.00% |
| Person vs Shaheen | 4–6 | 40.00% |
| Person vs Nina | 4–6 | 40.00% |
| Person vs Kazuya | 6–3 | 66.67% |
| Person vs Leroy | 3–6 | 33.33% |
| Person vs Yoshimitsu | 3–5 | 37.50% |
| Person vs Claudio | 4–4 | 50.00% |
| Person vs Leo | 2–5 | 28.57% |
| Person vs Raven | 0–6 | 0.00% |
| Person vs Paul | 1–4 | 20.00% |
| Person vs Lee | 1–4 | 20.00% |
| Person vs Devil Jin | 1–3 | 25.00% |
| Person vs Zafina | 0–4 | 0.00% |
| Person vs Kuma | 0–2 | 0.00% |
| Person vs Panda | 0–2 | 0.00% |
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.