| Cournjulio vs Kazuya | 51–55 | 48.11% |
| Cournjulio vs King | 47–28 | 62.67% |
| Cournjulio vs Jin | 26–43 | 37.68% |
| Cournjulio vs Dragunov | 28–32 | 46.67% |
| Cournjulio vs Hwoarang | 21–38 | 35.59% |
| Cournjulio vs Law | 18–34 | 34.62% |
| Cournjulio vs Bryan | 19–18 | 51.35% |
| Cournjulio vs Lili | 18–19 | 48.65% |
| Cournjulio vs Jun | 16–17 | 48.48% |
| Cournjulio vs Reina | 14–18 | 43.75% |
| Cournjulio vs Nina | 15–16 | 48.39% |
| Cournjulio vs Paul | 16–7 | 69.57% |
| Cournjulio vs Steve | 13–10 | 56.52% |
| Cournjulio vs Eddy | 8–15 | 34.78% |
| Cournjulio vs Victor | 8–14 | 36.36% |
| Cournjulio vs Azucena | 11–8 | 57.89% |
| Cournjulio vs Yoshimitsu | 8–10 | 44.44% |
| Cournjulio vs Alisa | 8–10 | 44.44% |
| Cournjulio vs Xiaoyu | 8–9 | 47.06% |
| Cournjulio vs Lars | 8–9 | 47.06% |
| Cournjulio vs Feng | 4–10 | 28.57% |
| Cournjulio vs Asuka | 3–10 | 23.08% |
| Cournjulio vs Devil Jin | 3–6 | 33.33% |
| Cournjulio vs Kuma | 3–6 | 33.33% |
| Cournjulio vs Jack-8 | 1–7 | 12.50% |
| Cournjulio vs Claudio | 2–6 | 25.00% |
| Cournjulio vs Lee | 5–3 | 62.50% |
| Cournjulio vs Raven | 4–4 | 50.00% |
| Cournjulio vs Panda | 2–5 | 28.57% |
| Cournjulio vs Zafina | 0–6 | 0.00% |
| Cournjulio vs Leroy | 2–3 | 40.00% |
| Cournjulio vs Leo | 1–2 | 33.33% |
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.