| Yohei vs Paul | 10–17 | 37.04% |
| Yohei vs King | 11–13 | 45.83% |
| Yohei vs Armor King | 7–14 | 33.33% |
| Yohei vs Reina | 11–7 | 61.11% |
| Yohei vs Dragunov | 8–8 | 50.00% |
| Yohei vs Jin | 4–8 | 33.33% |
| Yohei vs Asuka | 8–4 | 66.67% |
| Yohei vs Hwoarang | 8–3 | 72.73% |
| Yohei vs Bryan | 4–6 | 40.00% |
| Yohei vs Yoshimitsu | 1–8 | 11.11% |
| Yohei vs Xiaoyu | 5–4 | 55.56% |
| Yohei vs Kazuya | 3–6 | 33.33% |
| Yohei vs Jack-8 | 8–1 | 88.89% |
| Yohei vs Jun | 4–5 | 44.44% |
| Yohei vs Heihachi | 2–6 | 25.00% |
| Yohei vs Steve | 3–4 | 42.86% |
| Yohei vs Alisa | 1–6 | 14.29% |
| Yohei vs Fahkumram | 3–3–1 | 50.00% |
| Yohei vs Claudio | 2–4 | 33.33% |
| Yohei vs Kuma | 3–3 | 50.00% |
| Yohei vs Leroy | 2–4 | 33.33% |
| Yohei vs Clive | 5–0 | 100.00% |
| Yohei vs Feng | 1–3 | 25.00% |
| Yohei vs Lee | 1–3 | 25.00% |
| Yohei vs Law | 2–1 | 66.67% |
| Yohei vs Lili | 1–2 | 33.33% |
| Yohei vs Zafina | 2–1 | 66.67% |
| Yohei vs Victor | 2–1 | 66.67% |
| Yohei vs Leo | 0–2 | 0.00% |
| Yohei vs Lars | 0–2 | 0.00% |
| Yohei vs Nina | 2–0 | 100.00% |
| Yohei vs Azucena | 2–0 | 100.00% |
| Yohei vs Lidia | 2–0 | 100.00% |
| Yohei vs Anna | 2–0 | 100.00% |
| Yohei vs Eddy | 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.