| Reiれい vs Kazuya | 48–41 | 53.93% |
| Reiれい vs Reina | 44–44 | 50.00% |
| Reiれい vs Heihachi | 58–30 | 65.91% |
| Reiれい vs King | 46–30 | 60.53% |
| Reiれい vs Bryan | 38–38 | 50.00% |
| Reiれい vs Jin | 34–34 | 50.00% |
| Reiれい vs Lili | 23–27 | 46.00% |
| Reiれい vs Law | 24–23 | 51.06% |
| Reiれい vs Lee | 21–25 | 45.65% |
| Reiれい vs Azucena | 26–19 | 57.78% |
| Reiれい vs Yoshimitsu | 20–23 | 46.51% |
| Reiれい vs Devil Jin | 22–19 | 53.66% |
| Reiれい vs Dragunov | 16–23 | 41.03% |
| Reiれい vs Steve | 17–18 | 48.57% |
| Reiれい vs Paul | 14–18 | 43.75% |
| Reiれい vs Nina | 17–14 | 54.84% |
| Reiれい vs Victor | 15–15 | 50.00% |
| Reiれい vs Asuka | 10–19 | 34.48% |
| Reiれい vs Leo | 13–11 | 54.17% |
| Reiれい vs Jun | 13–11 | 54.17% |
| Reiれい vs Lidia | 10–13 | 43.48% |
| Reiれい vs Hwoarang | 13–9 | 59.09% |
| Reiれい vs Lars | 5–16 | 23.81% |
| Reiれい vs Claudio | 8–12–1 | 40.00% |
| Reiれい vs Eddy | 2–18 | 10.00% |
| Reiれい vs Jack-8 | 4–15 | 21.05% |
| Reiれい vs Clive | 13–6 | 68.42% |
| Reiれい vs Armor King | 7–12 | 36.84% |
| Reiれい vs Leroy | 4–12 | 25.00% |
| Reiれい vs Alisa | 9–6 | 60.00% |
| Reiれい vs Xiaoyu | 5–9 | 35.71% |
| Reiれい vs Shaheen | 8–5 | 61.54% |
| Reiれい vs Fahkumram | 6–6 | 50.00% |
| Reiれい vs Kuma | 3–6 | 33.33% |
| Reiれい vs Raven | 2–5 | 28.57% |
| Reiれい vs Feng | 2–3 | 40.00% |
| Reiれい vs Panda | 2–3 | 40.00% |
| Reiれい vs Anna | 0–5 | 0.00% |
| Reiれい vs Zafina | 0–2 | 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.