| Lefalion vs Kazuya | 21–14 | 60.00% |
| Lefalion vs Law | 14–13 | 51.85% |
| Lefalion vs Bryan | 10–14 | 41.67% |
| Lefalion vs King | 17–6 | 73.91% |
| Lefalion vs Paul | 10–12 | 45.45% |
| Lefalion vs Jin | 6–16 | 27.27% |
| Lefalion vs Hwoarang | 11–6 | 64.71% |
| Lefalion vs Lili | 9–7 | 56.25% |
| Lefalion vs Azucena | 12–3–1 | 80.00% |
| Lefalion vs Reina | 10–5 | 66.67% |
| Lefalion vs Devil Jin | 7–6 | 53.85% |
| Lefalion vs Lee | 6–7 | 46.15% |
| Lefalion vs Victor | 6–7 | 46.15% |
| Lefalion vs Eddy | 6–6 | 50.00% |
| Lefalion vs Steve | 2–6 | 25.00% |
| Lefalion vs Jack-8 | 4–4 | 50.00% |
| Lefalion vs Feng | 3–5 | 37.50% |
| Lefalion vs Nina | 5–3 | 62.50% |
| Lefalion vs Jun | 3–5 | 37.50% |
| Lefalion vs Shaheen | 4–2 | 66.67% |
| Lefalion vs Lars | 1–4 | 20.00% |
| Lefalion vs Claudio | 0–5 | 0.00% |
| Lefalion vs Kuma | 4–1 | 80.00% |
| Lefalion vs Leroy | 3–2 | 60.00% |
| Lefalion vs Lidia | 2–2 | 50.00% |
| Lefalion vs Xiaoyu | 3–0 | 100.00% |
| Lefalion vs Dragunov | 1–2 | 33.33% |
| Lefalion vs Leo | 1–2 | 33.33% |
| Lefalion vs Heihachi | 2–1 | 66.67% |
| Lefalion vs Yoshimitsu | 2–0 | 100.00% |
| Lefalion vs Alisa | 0–1 | 0.00% |
| Lefalion 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.