| rena vs Armor King | 24–9 | 72.73% |
| rena vs Steve | 21–8 | 72.41% |
| rena vs Kazuya | 18–5 | 78.26% |
| rena vs King | 9–12 | 42.86% |
| rena vs Bryan | 14–7 | 66.67% |
| rena vs Lili | 14–4 | 77.78% |
| rena vs Paul | 10–6 | 62.50% |
| rena vs Hwoarang | 9–7 | 56.25% |
| rena vs Yoshimitsu | 11–3 | 78.57% |
| rena vs Dragunov | 5–8 | 38.46% |
| rena vs Asuka | 9–3 | 75.00% |
| rena vs Reina | 10–2 | 83.33% |
| rena vs Victor | 5–6 | 45.45% |
| rena vs Law | 6–4 | 60.00% |
| rena vs Azucena | 6–3 | 66.67% |
| rena vs Lidia | 4–5 | 44.44% |
| rena vs Leo | 4–4 | 50.00% |
| rena vs Lars | 5–3 | 62.50% |
| rena vs Nina | 1–7 | 12.50% |
| rena vs Raven | 4–3 | 57.14% |
| rena vs Fahkumram | 5–2 | 71.43% |
| rena vs Devil Jin | 4–2 | 66.67% |
| rena vs Claudio | 1–5 | 16.67% |
| rena vs Jun | 4–2 | 66.67% |
| rena vs Feng | 2–3 | 40.00% |
| rena vs Clive | 3–2 | 60.00% |
| rena vs Anna | 2–3 | 40.00% |
| rena vs Jack-8 | 2–2 | 50.00% |
| rena vs Alisa | 4–0 | 100.00% |
| rena vs Heihachi | 2–2 | 50.00% |
| rena vs Xiaoyu | 1–2 | 33.33% |
| rena vs Lee | 2–1 | 66.67% |
| rena vs Eddy | 2–1 | 66.67% |
| rena vs Miary Zo | 0–3 | 0.00% |
| rena vs Shaheen | 0–2 | 0.00% |
| rena vs Jin | 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.