| Reiii vs Jin | 7–11 | 38.89% |
| Reiii vs Steve | 8–9 | 47.06% |
| Reiii vs Reina | 6–9 | 40.00% |
| Reiii vs Yoshimitsu | 2–11 | 15.38% |
| Reiii vs Victor | 6–2 | 75.00% |
| Reiii vs Miary Zo | 3–5 | 37.50% |
| Reiii vs Bryan | 3–4 | 42.86% |
| Reiii vs Kazuya | 5–2 | 71.43% |
| Reiii vs Dragunov | 4–3 | 57.14% |
| Reiii vs King | 4–2 | 66.67% |
| Reiii vs Lars | 2–4 | 33.33% |
| Reiii vs Alisa | 3–3 | 50.00% |
| Reiii vs Hwoarang | 4–1 | 80.00% |
| Reiii vs Lili | 5–0 | 100.00% |
| Reiii vs Asuka | 0–3 | 0.00% |
| Reiii vs Lee | 1–2 | 33.33% |
| Reiii vs Raven | 2–1 | 66.67% |
| Reiii vs Eddy | 0–3 | 0.00% |
| Reiii vs Anna | 1–2 | 33.33% |
| Reiii vs Law | 2–0 | 100.00% |
| Reiii vs Feng | 0–2 | 0.00% |
| Reiii vs Jun | 2–0 | 100.00% |
| Reiii vs Armor King | 0–2 | 0.00% |
| Reiii vs Paul | 1–0 | 100.00% |
| Reiii vs Xiaoyu | 0–1 | 0.00% |
| Reiii vs Jack-8 | 1–0 | 100.00% |
| Reiii vs Devil Jin | 1–0 | 100.00% |
| Reiii vs Claudio | 1–0 | 100.00% |
| Reiii vs Heihachi | 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.