| Leimondeux vs Kazuya | 22–15 | 59.46% |
| Leimondeux vs Dragunov | 25–10 | 71.43% |
| Leimondeux vs King | 22–12 | 64.71% |
| Leimondeux vs Reina | 21–12 | 63.64% |
| Leimondeux vs Law | 16–13 | 55.17% |
| Leimondeux vs Bryan | 17–11 | 60.71% |
| Leimondeux vs Lee | 15–12 | 55.56% |
| Leimondeux vs Victor | 16–8–1 | 66.67% |
| Leimondeux vs Asuka | 12–11 | 52.17% |
| Leimondeux vs Jin | 11–10 | 52.38% |
| Leimondeux vs Lili | 10–10 | 50.00% |
| Leimondeux vs Steve | 9–10 | 47.37% |
| Leimondeux vs Paul | 9–8 | 52.94% |
| Leimondeux vs Yoshimitsu | 12–5 | 70.59% |
| Leimondeux vs Hwoarang | 9–7 | 56.25% |
| Leimondeux vs Alisa | 8–7 | 53.33% |
| Leimondeux vs Azucena | 8–6 | 57.14% |
| Leimondeux vs Jun | 5–7 | 41.67% |
| Leimondeux vs Lidia | 4–8 | 33.33% |
| Leimondeux vs Nina | 5–6 | 45.45% |
| Leimondeux vs Eddy | 4–7 | 36.36% |
| Leimondeux vs Lars | 9–0 | 100.00% |
| Leimondeux vs Zafina | 3–6 | 33.33% |
| Leimondeux vs Leroy | 7–2 | 77.78% |
| Leimondeux vs Shaheen | 6–2 | 75.00% |
| Leimondeux vs Raven | 5–3 | 62.50% |
| Leimondeux vs Kuma | 4–3 | 57.14% |
| Leimondeux vs Xiaoyu | 6–0 | 100.00% |
| Leimondeux vs Leo | 3–3 | 50.00% |
| Leimondeux vs Clive | 3–3 | 50.00% |
| Leimondeux vs Jack-8 | 3–2 | 60.00% |
| Leimondeux vs Devil Jin | 3–2 | 60.00% |
| Leimondeux vs Feng | 2–3 | 40.00% |
| Leimondeux vs Fahkumram | 3–2 | 60.00% |
| Leimondeux vs Panda | 2–2 | 50.00% |
| Leimondeux vs Claudio | 0–1 | 0.00% |
| Leimondeux vs Anna | 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.