| Leiy vs Reina | 7–14 | 33.33% |
| Leiy vs Steve | 9–9 | 50.00% |
| Leiy vs King | 4–12 | 25.00% |
| Leiy vs Kazuya | 3–13 | 18.75% |
| Leiy vs Jin | 5–10 | 33.33% |
| Leiy vs Lili | 7–5 | 58.33% |
| Leiy vs Hwoarang | 3–8 | 27.27% |
| Leiy vs Xiaoyu | 5–4 | 55.56% |
| Leiy vs Law | 4–4 | 50.00% |
| Leiy vs Devil Jin | 2–6 | 25.00% |
| Leiy vs Dragunov | 1–7 | 12.50% |
| Leiy vs Bryan | 1–6 | 14.29% |
| Leiy vs Lars | 2–5 | 28.57% |
| Leiy vs Yoshimitsu | 2–4 | 33.33% |
| Leiy vs Asuka | 2–4 | 33.33% |
| Leiy vs Lidia | 3–3 | 50.00% |
| Leiy vs Feng | 2–3 | 40.00% |
| Leiy vs Victor | 2–3 | 40.00% |
| Leiy vs Paul | 4–0 | 100.00% |
| Leiy vs Eddy | 3–1 | 75.00% |
| Leiy vs Heihachi | 2–2 | 50.00% |
| Leiy vs Alisa | 0–3 | 0.00% |
| Leiy vs Azucena | 2–1 | 66.67% |
| Leiy vs Leo | 0–2 | 0.00% |
| Leiy vs Shaheen | 2–0 | 100.00% |
| Leiy vs Panda | 0–2 | 0.00% |
| Leiy vs Zafina | 2–0 | 100.00% |
| Leiy vs Leroy | 2–0 | 100.00% |
| Leiy vs Jun | 2–0 | 100.00% |
| Leiy vs Clive | 1–1 | 50.00% |
| Leiy vs Kuma | 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.