| yocharlysurf vs Eddy | 10–9 | 52.63% |
| yocharlysurf vs Kazuya | 5–3 | 62.50% |
| yocharlysurf vs Bryan | 3–4 | 42.86% |
| yocharlysurf vs King | 5–1 | 83.33% |
| yocharlysurf vs Feng | 0–6 | 0.00% |
| yocharlysurf vs Law | 3–2 | 60.00% |
| yocharlysurf vs Dragunov | 3–2 | 60.00% |
| yocharlysurf vs Lars | 2–2 | 50.00% |
| yocharlysurf vs Lee | 2–2 | 50.00% |
| yocharlysurf vs Leroy | 4–0 | 100.00% |
| yocharlysurf vs Azucena | 4–0 | 100.00% |
| yocharlysurf vs Jin | 2–1 | 66.67% |
| yocharlysurf vs Lili | 0–3 | 0.00% |
| yocharlysurf vs Claudio | 1–2 | 33.33% |
| yocharlysurf vs Nina | 0–3 | 0.00% |
| yocharlysurf vs Paul | 2–0 | 100.00% |
| yocharlysurf vs Steve | 2–0 | 100.00% |
| yocharlysurf vs Asuka | 1–1 | 50.00% |
| yocharlysurf vs Shaheen | 2–0 | 100.00% |
| yocharlysurf vs Kuma | 2–0 | 100.00% |
| yocharlysurf vs Panda | 1–1 | 50.00% |
| yocharlysurf vs Zafina | 2–0 | 100.00% |
| yocharlysurf vs Jun | 2–0 | 100.00% |
| yocharlysurf vs Reina | 2–0 | 100.00% |
| yocharlysurf vs Raven | 2–0 | 100.00% |
| yocharlysurf vs Yoshimitsu | 1–0 | 100.00% |
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.