| Jourdain vs Kazuya | 141–119 | 54.23% |
| Jourdain vs Jin | 105–92 | 53.30% |
| Jourdain vs Bryan | 93–86 | 51.96% |
| Jourdain vs Reina | 96–68 | 58.54% |
| Jourdain vs King | 83–80 | 50.92% |
| Jourdain vs Dragunov | 64–63 | 50.39% |
| Jourdain vs Yoshimitsu | 64–58 | 52.46% |
| Jourdain vs Paul | 67–46 | 59.29% |
| Jourdain vs Hwoarang | 44–65 | 40.37% |
| Jourdain vs Steve | 49–57 | 46.23% |
| Jourdain vs Law | 47–48 | 49.47% |
| Jourdain vs Jun | 47–44 | 51.65% |
| Jourdain vs Devil Jin | 45–44 | 50.56% |
| Jourdain vs Heihachi | 42–45 | 48.28% |
| Jourdain vs Lili | 31–49–2 | 38.75% |
| Jourdain vs Lee | 44–35 | 55.70% |
| Jourdain vs Lidia | 44–28 | 61.11% |
| Jourdain vs Asuka | 39–31 | 55.71% |
| Jourdain vs Alisa | 32–33 | 49.23% |
| Jourdain vs Eddy | 34–31 | 52.31% |
| Jourdain vs Xiaoyu | 31–27 | 53.45% |
| Jourdain vs Jack-8 | 27–30 | 47.37% |
| Jourdain vs Azucena | 19–38 | 33.33% |
| Jourdain vs Nina | 33–23 | 58.93% |
| Jourdain vs Claudio | 23–29 | 44.23% |
| Jourdain vs Lars | 28–19 | 59.57% |
| Jourdain vs Feng | 15–30 | 33.33% |
| Jourdain vs Leroy | 20–25 | 44.44% |
| Jourdain vs Victor | 18–25 | 41.86% |
| Jourdain vs Leo | 15–19 | 44.12% |
| Jourdain vs Raven | 11–19 | 36.67% |
| Jourdain vs Kuma | 10–14 | 41.67% |
| Jourdain vs Clive | 15–9 | 62.50% |
| Jourdain vs Shaheen | 12–9 | 57.14% |
| Jourdain vs Zafina | 5–16 | 23.81% |
| Jourdain vs Fahkumram | 8–11 | 42.11% |
| Jourdain vs Panda | 3–6 | 33.33% |
| Jourdain vs Anna | 2–7 | 22.22% |
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.