| RexFestiny vs Eddy | 9–7 | 56.25% |
| RexFestiny vs Yoshimitsu | 8–5 | 61.54% |
| RexFestiny vs King | 5–4 | 55.56% |
| RexFestiny vs Kazuya | 2–6 | 25.00% |
| RexFestiny vs Jin | 2–4 | 33.33% |
| RexFestiny vs Asuka | 5–1 | 83.33% |
| RexFestiny vs Alisa | 3–3 | 50.00% |
| RexFestiny vs Heihachi | 3–3 | 50.00% |
| RexFestiny vs Hwoarang | 3–2 | 60.00% |
| RexFestiny vs Leo | 1–4 | 20.00% |
| RexFestiny vs Lee | 4–0 | 100.00% |
| RexFestiny vs Kuma | 3–1 | 75.00% |
| RexFestiny vs Victor | 2–2 | 50.00% |
| RexFestiny vs Dragunov | 2–1 | 66.67% |
| RexFestiny vs Jun | 1–2 | 33.33% |
| RexFestiny vs Azucena | 2–1 | 66.67% |
| RexFestiny vs Paul | 2–0 | 100.00% |
| RexFestiny vs Law | 1–1 | 50.00% |
| RexFestiny vs Jack-8 | 0–2 | 0.00% |
| RexFestiny vs Feng | 0–2 | 0.00% |
| RexFestiny vs Reina | 0–2 | 0.00% |
| RexFestiny vs Bryan | 1–0 | 100.00% |
| RexFestiny vs Steve | 1–0 | 100.00% |
| RexFestiny vs Lili | 1–0 | 100.00% |
| RexFestiny vs Lars | 0–1 | 0.00% |
| RexFestiny vs Nina | 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.