| Reirun vs Reina | 7–9 | 43.75% |
| Reirun vs Lili | 8–4 | 66.67% |
| Reirun vs Kazuya | 5–4 | 55.56% |
| Reirun vs Devil Jin | 5–4 | 55.56% |
| Reirun vs Yoshimitsu | 2–6 | 25.00% |
| Reirun vs Jun | 5–3 | 62.50% |
| Reirun vs Xiaoyu | 4–3 | 57.14% |
| Reirun vs Steve | 5–2 | 71.43% |
| Reirun vs Asuka | 5–2 | 71.43% |
| Reirun vs Nina | 6–1 | 85.71% |
| Reirun vs Law | 1–5 | 16.67% |
| Reirun vs King | 0–6 | 0.00% |
| Reirun vs Bryan | 3–3 | 50.00% |
| Reirun vs Jack-8 | 2–3 | 40.00% |
| Reirun vs Eddy | 0–5 | 0.00% |
| Reirun vs Jin | 3–1 | 75.00% |
| Reirun vs Shaheen | 1–3 | 25.00% |
| Reirun vs Azucena | 1–3 | 25.00% |
| Reirun vs Feng | 2–1 | 66.67% |
| Reirun vs Victor | 0–3 | 0.00% |
| Reirun vs Paul | 2–0 | 100.00% |
| Reirun vs Hwoarang | 0–2 | 0.00% |
| Reirun vs Dragunov | 2–0 | 100.00% |
| Reirun vs Alisa | 0–2 | 0.00% |
| Reirun vs Lee | 2–0 | 100.00% |
| Reirun vs Zafina | 0–2 | 0.00% |
| Reirun vs Leroy | 2–0 | 100.00% |
| Reirun vs Leo | 0–1 | 0.00% |
| Reirun vs Lars | 0–1 | 0.00% |
| Reirun vs Lidia | 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.