| Reija vs Steve | 4–20 | 16.67% |
| Reija vs Reina | 6–15 | 28.57% |
| Reija vs Jin | 7–9 | 43.75% |
| Reija vs Jun | 5–11 | 31.25% |
| Reija vs Eddy | 10–6 | 62.50% |
| Reija vs King | 7–8 | 46.67% |
| Reija vs Dragunov | 4–10 | 28.57% |
| Reija vs Yoshimitsu | 7–5 | 58.33% |
| Reija vs Hwoarang | 7–5 | 58.33% |
| Reija vs Victor | 8–4 | 66.67% |
| Reija vs Asuka | 5–4 | 55.56% |
| Reija vs Miary Zo | 5–3 | 62.50% |
| Reija vs Kazuya | 2–5 | 28.57% |
| Reija vs Law | 4–2 | 66.67% |
| Reija vs Alisa | 4–2 | 66.67% |
| Reija vs Armor King | 3–3 | 50.00% |
| Reija vs Xiaoyu | 0–4 | 0.00% |
| Reija vs Lars | 0–4 | 0.00% |
| Reija vs Paul | 2–1 | 66.67% |
| Reija vs Bryan | 2–1 | 66.67% |
| Reija vs Kuma | 0–3 | 0.00% |
| Reija vs Lidia | 2–1 | 66.67% |
| Reija vs Anna | 1–2 | 33.33% |
| Reija vs Fahkumram | 1–2 | 33.33% |
| Reija vs Devil Jin | 0–2 | 0.00% |
| Reija vs Lili | 2–0 | 100.00% |
| Reija vs Leo | 2–0 | 100.00% |
| Reija vs Shaheen | 2–0 | 100.00% |
| Reija vs Panda | 0–2 | 0.00% |
| Reija vs Clive | 2–0 | 100.00% |
| Reija vs Zafina | 1–0 | 100.00% |
| Reija vs Leroy | 1–0 | 100.00% |
| Reija vs Azucena | 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.