| JasondeGuérande vs Reina | 27–24 | 52.94% |
| JasondeGuérande vs Hwoarang | 23–21 | 52.27% |
| JasondeGuérande vs Dragunov | 19–18 | 51.35% |
| JasondeGuérande vs Jin | 22–9 | 70.97% |
| JasondeGuérande vs Azucena | 18–12 | 60.00% |
| JasondeGuérande vs King | 16–11 | 59.26% |
| JasondeGuérande vs Alisa | 14–13 | 51.85% |
| JasondeGuérande vs Bryan | 15–10 | 60.00% |
| JasondeGuérande vs Heihachi | 11–13 | 45.83% |
| JasondeGuérande vs Asuka | 15–7 | 68.18% |
| JasondeGuérande vs Lili | 13–9 | 59.09% |
| JasondeGuérande vs Eddy | 14–7 | 66.67% |
| JasondeGuérande vs Kazuya | 12–8 | 60.00% |
| JasondeGuérande vs Lars | 15–5 | 75.00% |
| JasondeGuérande vs Nina | 11–9 | 55.00% |
| JasondeGuérande vs Victor | 8–12 | 40.00% |
| JasondeGuérande vs Feng | 11–8 | 57.89% |
| JasondeGuérande vs Lee | 11–7 | 61.11% |
| JasondeGuérande vs Xiaoyu | 10–7 | 58.82% |
| JasondeGuérande vs Claudio | 8–9 | 47.06% |
| JasondeGuérande vs Yoshimitsu | 7–8 | 46.67% |
| JasondeGuérande vs Steve | 11–4 | 73.33% |
| JasondeGuérande vs Devil Jin | 9–5 | 64.29% |
| JasondeGuérande vs Jun | 7–7 | 50.00% |
| JasondeGuérande vs Lidia | 7–6 | 53.85% |
| JasondeGuérande vs Shaheen | 5–7 | 41.67% |
| JasondeGuérande vs Zafina | 6–6 | 50.00% |
| JasondeGuérande vs Leroy | 6–4 | 60.00% |
| JasondeGuérande vs Paul | 6–3 | 66.67% |
| JasondeGuérande vs Leo | 3–6 | 33.33% |
| JasondeGuérande vs Raven | 4–5 | 44.44% |
| JasondeGuérande vs Jack-8 | 6–2 | 75.00% |
| JasondeGuérande vs Law | 3–4 | 42.86% |
| JasondeGuérande vs Kuma | 3–1 | 75.00% |
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.