| Yohei vs Jin | 14–26 | 35.00% |
| Yohei vs Reina | 16–18 | 47.06% |
| Yohei vs Kazuya | 9–23 | 28.12% |
| Yohei vs Dragunov | 8–21 | 27.59% |
| Yohei vs Victor | 14–15 | 48.28% |
| Yohei vs Steve | 15–13 | 53.57% |
| Yohei vs Lars | 6–16 | 27.27% |
| Yohei vs Yoshimitsu | 8–13 | 38.10% |
| Yohei vs Bryan | 7–13 | 35.00% |
| Yohei vs Lili | 7–12 | 36.84% |
| Yohei vs Jun | 7–12 | 36.84% |
| Yohei vs Law | 5–13 | 27.78% |
| Yohei vs King | 7–11 | 38.89% |
| Yohei vs Asuka | 8–8 | 50.00% |
| Yohei vs Hwoarang | 10–5 | 66.67% |
| Yohei vs Leo | 5–10 | 33.33% |
| Yohei vs Kuma | 8–6 | 57.14% |
| Yohei vs Armor King | 6–8 | 42.86% |
| Yohei vs Eddy | 2–9 | 18.18% |
| Yohei vs Paul | 4–6 | 40.00% |
| Yohei vs Alisa | 2–7 | 22.22% |
| Yohei vs Devil Jin | 3–5 | 37.50% |
| Yohei vs Azucena | 2–6 | 25.00% |
| Yohei vs Raven | 6–2 | 75.00% |
| Yohei vs Feng | 1–6 | 14.29% |
| Yohei vs Shaheen | 4–3 | 57.14% |
| Yohei vs Leroy | 3–4 | 42.86% |
| Yohei vs Heihachi | 3–4 | 42.86% |
| Yohei vs Anna | 3–3 | 50.00% |
| Yohei vs Xiaoyu | 1–4 | 20.00% |
| Yohei vs Zafina | 1–4 | 20.00% |
| Yohei vs Jack-8 | 4–0 | 100.00% |
| Yohei vs Claudio | 2–2 | 50.00% |
| Yohei vs Lidia | 1–2 | 33.33% |
| Yohei vs Nina | 0–2 | 0.00% |
| Yohei vs Lee | 1–1 | 50.00% |
| Yohei vs Panda | 0–2 | 0.00% |
| Yohei vs Fahkumram | 0–2 | 0.00% |
| Yohei vs Clive | 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.