| rejion vs Kazuya | 6–16 | 27.27% |
| rejion vs Reina | 9–13 | 40.91% |
| rejion vs Steve | 6–12 | 33.33% |
| rejion vs Dragunov | 8–10 | 44.44% |
| rejion vs Jin | 6–9 | 40.00% |
| rejion vs Lidia | 8–7 | 53.33% |
| rejion vs Jun | 4–7 | 36.36% |
| rejion vs Paul | 3–7 | 30.00% |
| rejion vs King | 3–7 | 30.00% |
| rejion vs Victor | 5–5 | 50.00% |
| rejion vs Hwoarang | 3–6 | 33.33% |
| rejion vs Bryan | 5–4 | 55.56% |
| rejion vs Lili | 4–5 | 44.44% |
| rejion vs Xiaoyu | 3–5 | 37.50% |
| rejion vs Asuka | 5–3 | 62.50% |
| rejion vs Devil Jin | 1–5 | 16.67% |
| rejion vs Leo | 0–5 | 0.00% |
| rejion vs Claudio | 1–4 | 20.00% |
| rejion vs Nina | 2–3 | 40.00% |
| rejion vs Law | 0–4 | 0.00% |
| rejion vs Yoshimitsu | 2–2 | 50.00% |
| rejion vs Lars | 1–3 | 25.00% |
| rejion vs Alisa | 1–3 | 25.00% |
| rejion vs Leroy | 1–3 | 25.00% |
| rejion vs Feng | 1–2 | 33.33% |
| rejion vs Eddy | 0–3 | 0.00% |
| rejion vs Jack-8 | 0–2 | 0.00% |
| rejion vs Heihachi | 1–1 | 50.00% |
| rejion vs Lee | 0–1 | 0.00% |
| rejion vs Kuma | 0–1 | 0.00% |
| rejion vs Azucena | 1–0 | 100.00% |
| rejion vs Raven | 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.