| Yosen_Kai vs Kazuya | 25–27 | 48.08% |
| Yosen_Kai vs Jin | 18–21 | 46.15% |
| Yosen_Kai vs Armor King | 20–19 | 51.28% |
| Yosen_Kai vs King | 20–17 | 54.05% |
| Yosen_Kai vs Steve | 19–17 | 52.78% |
| Yosen_Kai vs Bryan | 16–19 | 45.71% |
| Yosen_Kai vs Miary Zo | 23–12 | 65.71% |
| Yosen_Kai vs Hwoarang | 12–17 | 41.38% |
| Yosen_Kai vs Reina | 11–18 | 37.93% |
| Yosen_Kai vs Azucena | 15–12 | 55.56% |
| Yosen_Kai vs Law | 10–14 | 41.67% |
| Yosen_Kai vs Lars | 9–14 | 39.13% |
| Yosen_Kai vs Eddy | 6–16 | 27.27% |
| Yosen_Kai vs Heihachi | 8–14 | 36.36% |
| Yosen_Kai vs Feng | 8–11 | 42.11% |
| Yosen_Kai vs Lili | 9–9 | 50.00% |
| Yosen_Kai vs Lee | 9–8 | 52.94% |
| Yosen_Kai vs Asuka | 8–5 | 61.54% |
| Yosen_Kai vs Jun | 3–10 | 23.08% |
| Yosen_Kai vs Xiaoyu | 6–6 | 50.00% |
| Yosen_Kai vs Leroy | 9–3 | 75.00% |
| Yosen_Kai vs Lidia | 8–4 | 66.67% |
| Yosen_Kai vs Victor | 5–6 | 45.45% |
| Yosen_Kai vs Dragunov | 2–8 | 20.00% |
| Yosen_Kai vs Paul | 3–5 | 37.50% |
| Yosen_Kai vs Leo | 6–2 | 75.00% |
| Yosen_Kai vs Clive | 5–3 | 62.50% |
| Yosen_Kai vs Anna | 3–5 | 37.50% |
| Yosen_Kai vs Jack-8 | 1–6 | 14.29% |
| Yosen_Kai vs Devil Jin | 2–5 | 28.57% |
| Yosen_Kai vs Alisa | 2–5 | 28.57% |
| Yosen_Kai vs Raven | 2–5 | 28.57% |
| Yosen_Kai vs Fahkumram | 3–4 | 42.86% |
| Yosen_Kai vs Yoshimitsu | 0–6 | 0.00% |
| Yosen_Kai vs Shaheen | 1–4 | 20.00% |
| Yosen_Kai vs Zafina | 2–3 | 40.00% |
| Yosen_Kai vs Nina | 1–2 | 33.33% |
| Yosen_Kai vs Kuma | 0–2 | 0.00% |
| Yosen_Kai vs Panda | 1–1 | 50.00% |
| Yosen_Kai vs Claudio | 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.