| Gaijin vs Jin | 12–19 | 38.71% |
| Gaijin vs Heihachi | 14–17 | 45.16% |
| Gaijin vs Steve | 10–14 | 41.67% |
| Gaijin vs Lili | 5–12 | 29.41% |
| Gaijin vs King | 7–9 | 43.75% |
| Gaijin vs Reina | 4–9 | 30.77% |
| Gaijin vs Law | 2–10 | 16.67% |
| Gaijin vs Kazuya | 2–9 | 18.18% |
| Gaijin vs Paul | 2–7 | 22.22% |
| Gaijin vs Leo | 6–3 | 66.67% |
| Gaijin vs Azucena | 5–4 | 55.56% |
| Gaijin vs Hwoarang | 1–7 | 12.50% |
| Gaijin vs Lars | 2–6 | 25.00% |
| Gaijin vs Victor | 3–5 | 37.50% |
| Gaijin vs Asuka | 4–3 | 57.14% |
| Gaijin vs Dragunov | 2–5 | 28.57% |
| Gaijin vs Lidia | 2–5 | 28.57% |
| Gaijin vs Yoshimitsu | 2–3 | 40.00% |
| Gaijin vs Devil Jin | 2–3 | 40.00% |
| Gaijin vs Claudio | 3–2 | 60.00% |
| Gaijin vs Kuma | 3–2 | 60.00% |
| Gaijin vs Jun | 2–3 | 40.00% |
| Gaijin vs Eddy | 2–3 | 40.00% |
| Gaijin vs Alisa | 0–4 | 0.00% |
| Gaijin vs Bryan | 2–1 | 66.67% |
| Gaijin vs Jack-8 | 2–1 | 66.67% |
| Gaijin vs Nina | 2–1 | 66.67% |
| Gaijin vs Lee | 0–3 | 0.00% |
| Gaijin vs Zafina | 2–1 | 66.67% |
| Gaijin vs Xiaoyu | 0–2 | 0.00% |
| Gaijin vs Feng | 1–1 | 50.00% |
| Gaijin vs Shaheen | 0–1 | 0.00% |
| Gaijin vs Leroy | 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.