| Eins vs Law | 6–4 | 60.00% |
| Eins vs Kazuya | 7–2 | 77.78% |
| Eins vs Hwoarang | 4–3 | 57.14% |
| Eins vs Reina | 5–2 | 71.43% |
| Eins vs Xiaoyu | 5–1 | 83.33% |
| Eins vs Paul | 0–5 | 0.00% |
| Eins vs Yoshimitsu | 2–3 | 40.00% |
| Eins vs Steve | 1–4 | 20.00% |
| Eins vs Asuka | 1–4 | 20.00% |
| Eins vs Lidia | 2–3 | 40.00% |
| Eins vs Bryan | 1–3 | 25.00% |
| Eins vs Jack-8 | 0–4 | 0.00% |
| Eins vs Lili | 4–0 | 100.00% |
| Eins vs Dragunov | 4–0 | 100.00% |
| Eins vs Alisa | 0–4 | 0.00% |
| Eins vs Nina | 0–4 | 0.00% |
| Eins vs Leroy | 4–0 | 100.00% |
| Eins vs Jin | 3–0 | 100.00% |
| Eins vs Shaheen | 1–2 | 33.33% |
| Eins vs Devil Jin | 2–0 | 100.00% |
| Eins vs Lee | 0–2 | 0.00% |
| Eins vs Kuma | 0–2 | 0.00% |
| Eins vs Zafina | 2–0 | 100.00% |
| Eins vs Jun | 0–2 | 0.00% |
| Eins vs Victor | 2–0 | 100.00% |
| Eins vs Feng | 1–0 | 100.00% |
| Eins vs Leo | 1–0 | 100.00% |
| Eins vs Lars | 0–1 | 0.00% |
| Eins vs Claudio | 0–1 | 0.00% |
| Eins vs Clive | 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.