| Yuii vs Kazuya | 60–36 | 62.50% |
| Yuii vs Jin | 57–32 | 64.04% |
| Yuii vs Bryan | 61–28 | 68.54% |
| Yuii vs Dragunov | 39–14 | 73.58% |
| Yuii vs Heihachi | 31–19 | 62.00% |
| Yuii vs Lee | 22–22 | 50.00% |
| Yuii vs Devil Jin | 34–9 | 79.07% |
| Yuii vs Paul | 30–8 | 78.95% |
| Yuii vs Steve | 24–13 | 64.86% |
| Yuii vs Clive | 19–16 | 54.29% |
| Yuii vs King | 19–15 | 55.88% |
| Yuii vs Hwoarang | 23–11 | 67.65% |
| Yuii vs Xiaoyu | 23–11 | 67.65% |
| Yuii vs Lili | 22–12 | 64.71% |
| Yuii vs Reina | 15–19 | 44.12% |
| Yuii vs Feng | 20–13 | 60.61% |
| Yuii vs Asuka | 20–11 | 64.52% |
| Yuii vs Yoshimitsu | 20–10 | 66.67% |
| Yuii vs Law | 21–7 | 75.00% |
| Yuii vs Jack-8 | 17–10 | 62.96% |
| Yuii vs Nina | 18–6 | 75.00% |
| Yuii vs Azucena | 11–13 | 45.83% |
| Yuii vs Jun | 12–8 | 60.00% |
| Yuii vs Victor | 12–7 | 63.16% |
| Yuii vs Claudio | 12–6 | 66.67% |
| Yuii vs Leroy | 9–9 | 50.00% |
| Yuii vs Alisa | 11–6 | 64.71% |
| Yuii vs Raven | 13–3 | 81.25% |
| Yuii vs Leo | 12–2 | 85.71% |
| Yuii vs Miary Zo | 8–6 | 57.14% |
| Yuii vs Zafina | 7–5 | 58.33% |
| Yuii vs Armor King | 9–2 | 81.82% |
| Yuii vs Lars | 7–3 | 70.00% |
| Yuii vs Lidia | 5–4 | 55.56% |
| Yuii vs Kuma | 6–2 | 75.00% |
| Yuii vs Eddy | 6–0 | 100.00% |
| Yuii vs Anna | 2–4 | 33.33% |
| Yuii vs Shaheen | 3–2 | 60.00% |
| Yuii vs Fahkumram | 1–3 | 25.00% |
| Yuii vs Panda | 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.