| Lagaes Rex vs King | 8–13 | 38.10% |
| Lagaes Rex vs Lili | 3–15 | 16.67% |
| Lagaes Rex vs Dragunov | 3–13 | 18.75% |
| Lagaes Rex vs Law | 2–13 | 13.33% |
| Lagaes Rex vs Yoshimitsu | 4–9 | 30.77% |
| Lagaes Rex vs Paul | 3–9 | 25.00% |
| Lagaes Rex vs Jin | 3–9 | 25.00% |
| Lagaes Rex vs Azucena | 6–6 | 50.00% |
| Lagaes Rex vs Victor | 3–9 | 25.00% |
| Lagaes Rex vs Lidia | 1–11 | 8.33% |
| Lagaes Rex vs Jack-8 | 2–9 | 18.18% |
| Lagaes Rex vs Hwoarang | 1–6 | 14.29% |
| Lagaes Rex vs Kazuya | 0–7 | 0.00% |
| Lagaes Rex vs Leroy | 3–4 | 42.86% |
| Lagaes Rex vs Reina | 2–5 | 28.57% |
| Lagaes Rex vs Steve | 1–5 | 16.67% |
| Lagaes Rex vs Bryan | 1–4 | 20.00% |
| Lagaes Rex vs Claudio | 1–4 | 20.00% |
| Lagaes Rex vs Asuka | 0–4 | 0.00% |
| Lagaes Rex vs Alisa | 1–3 | 25.00% |
| Lagaes Rex vs Nina | 0–4 | 0.00% |
| Lagaes Rex vs Lee | 1–2 | 33.33% |
| Lagaes Rex vs Kuma | 0–3 | 0.00% |
| Lagaes Rex vs Panda | 3–0 | 100.00% |
| Lagaes Rex vs Eddy | 1–2 | 33.33% |
| Lagaes Rex vs Xiaoyu | 0–2 | 0.00% |
| Lagaes Rex vs Feng | 0–2 | 0.00% |
| Lagaes Rex vs Leo | 0–2 | 0.00% |
| Lagaes Rex vs Shaheen | 0–2 | 0.00% |
| Lagaes Rex vs Jun | 1–1 | 50.00% |
| Lagaes Rex vs Raven | 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.