| ReiOnly vs Kazuya | 9–9 | 50.00% |
| ReiOnly vs Jin | 10–6 | 62.50% |
| ReiOnly vs Dragunov | 7–7 | 50.00% |
| ReiOnly vs Bryan | 8–3 | 72.73% |
| ReiOnly vs King | 4–6 | 40.00% |
| ReiOnly vs Paul | 4–5 | 44.44% |
| ReiOnly vs Hwoarang | 3–6 | 33.33% |
| ReiOnly vs Xiaoyu | 2–5 | 28.57% |
| ReiOnly vs Asuka | 1–4 | 20.00% |
| ReiOnly vs Lili | 2–3 | 40.00% |
| ReiOnly vs Lars | 5–0 | 100.00% |
| ReiOnly vs Jun | 2–3 | 40.00% |
| ReiOnly vs Azucena | 0–5 | 0.00% |
| ReiOnly vs Leo | 4–0 | 100.00% |
| ReiOnly vs Lee | 2–2 | 50.00% |
| ReiOnly vs Victor | 4–0 | 100.00% |
| ReiOnly vs Eddy | 2–2 | 50.00% |
| ReiOnly vs Heihachi | 2–2 | 50.00% |
| ReiOnly vs Nina | 0–3 | 0.00% |
| ReiOnly vs Reina | 2–1 | 66.67% |
| ReiOnly vs Anna | 1–2 | 33.33% |
| ReiOnly vs Steve | 2–0 | 100.00% |
| ReiOnly vs Devil Jin | 2–0 | 100.00% |
| ReiOnly vs Claudio | 0–2 | 0.00% |
| ReiOnly vs Raven | 0–2 | 0.00% |
| ReiOnly vs Lidia | 2–0 | 100.00% |
| ReiOnly vs Clive | 2–0 | 100.00% |
| ReiOnly vs Law | 1–0 | 100.00% |
| ReiOnly vs Feng | 0–1 | 0.00% |
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.