| Leif vs Heihachi | 42–27 | 60.87% |
| Leif vs Kazuya | 40–21 | 65.57% |
| Leif vs King | 41–17 | 70.69% |
| Leif vs Eddy | 31–26 | 54.39% |
| Leif vs Bryan | 27–24 | 52.94% |
| Leif vs Jin | 29–17 | 63.04% |
| Leif vs Steve | 30–11 | 73.17% |
| Leif vs Dragunov | 26–15 | 63.41% |
| Leif vs Reina | 29–12 | 70.73% |
| Leif vs Jun | 27–13 | 67.50% |
| Leif vs Law | 30–9 | 76.92% |
| Leif vs Lili | 24–14 | 63.16% |
| Leif vs Hwoarang | 25–10 | 71.43% |
| Leif vs Yoshimitsu | 20–8 | 71.43% |
| Leif vs Alisa | 20–6 | 76.92% |
| Leif vs Lee | 18–8 | 69.23% |
| Leif vs Asuka | 19–6 | 76.00% |
| Leif vs Devil Jin | 13–12 | 52.00% |
| Leif vs Xiaoyu | 15–9 | 62.50% |
| Leif vs Nina | 12–5 | 70.59% |
| Leif vs Feng | 11–5 | 68.75% |
| Leif vs Paul | 12–3 | 80.00% |
| Leif vs Jack-8 | 11–2 | 84.62% |
| Leif vs Panda | 12–1 | 92.31% |
| Leif vs Zafina | 9–4 | 69.23% |
| Leif vs Lars | 8–3 | 72.73% |
| Leif vs Shaheen | 7–4 | 63.64% |
| Leif vs Azucena | 9–2 | 81.82% |
| Leif vs Lidia | 5–5 | 50.00% |
| Leif vs Leo | 3–5 | 37.50% |
| Leif vs Raven | 3–4 | 42.86% |
| Leif vs Claudio | 3–3 | 50.00% |
| Leif vs Kuma | 3–3 | 50.00% |
| Leif vs Victor | 4–1 | 80.00% |
| Leif vs Fahkumram | 3–1 | 75.00% |
| Leif vs Armor King | 2–2 | 50.00% |
| Leif vs Leroy | 2–1 | 66.67% |
| Leif vs Clive | 2–0 | 100.00% |
| Leif vs Miary Zo | 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.