| Legion_1 vs Law | 5–7 | 41.67% |
| Legion_1 vs Jin | 2–8 | 20.00% |
| Legion_1 vs Bryan | 3–6 | 33.33% |
| Legion_1 vs Hwoarang | 1–7 | 12.50% |
| Legion_1 vs King | 2–3 | 40.00% |
| Legion_1 vs Steve | 1–4 | 20.00% |
| Legion_1 vs Asuka | 1–4 | 20.00% |
| Legion_1 vs Dragunov | 2–3 | 40.00% |
| Legion_1 vs Lars | 2–3 | 40.00% |
| Legion_1 vs Nina | 3–2 | 60.00% |
| Legion_1 vs Victor | 4–1 | 80.00% |
| Legion_1 vs Reina | 2–2 | 50.00% |
| Legion_1 vs Eddy | 0–4 | 0.00% |
| Legion_1 vs Kazuya | 1–2 | 33.33% |
| Legion_1 vs Lili | 1–2 | 33.33% |
| Legion_1 vs Lee | 3–0 | 100.00% |
| Legion_1 vs Raven | 0–3 | 0.00% |
| Legion_1 vs Fahkumram | 1–2 | 33.33% |
| Legion_1 vs Paul | 2–0 | 100.00% |
| Legion_1 vs Devil Jin | 2–0 | 100.00% |
| Legion_1 vs Leroy | 2–0 | 100.00% |
| Legion_1 vs Heihachi | 0–2 | 0.00% |
| Legion_1 vs Clive | 0–2 | 0.00% |
| Legion_1 vs Azucena | 0–1 | 0.00% |
| Legion_1 vs Lidia | 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.