| Eren657 vs Kazuya | 11–14 | 44.00% |
| Eren657 vs Lili | 13–12 | 52.00% |
| Eren657 vs Jin | 10–12 | 45.45% |
| Eren657 vs Steve | 12–10 | 54.55% |
| Eren657 vs Paul | 11–10 | 52.38% |
| Eren657 vs Law | 11–10 | 52.38% |
| Eren657 vs Dragunov | 9–11 | 45.00% |
| Eren657 vs Eddy | 10–10 | 50.00% |
| Eren657 vs Reina | 12–7 | 63.16% |
| Eren657 vs Bryan | 7–8 | 46.67% |
| Eren657 vs King | 10–3 | 76.92% |
| Eren657 vs Victor | 5–8 | 38.46% |
| Eren657 vs Yoshimitsu | 3–8 | 27.27% |
| Eren657 vs Hwoarang | 8–3 | 72.73% |
| Eren657 vs Lars | 2–9 | 18.18% |
| Eren657 vs Jun | 5–6 | 45.45% |
| Eren657 vs Xiaoyu | 4–5 | 44.44% |
| Eren657 vs Shaheen | 3–6 | 33.33% |
| Eren657 vs Kuma | 4–5 | 44.44% |
| Eren657 vs Leroy | 7–2 | 77.78% |
| Eren657 vs Devil Jin | 3–5 | 37.50% |
| Eren657 vs Asuka | 3–2 | 60.00% |
| Eren657 vs Leo | 2–3 | 40.00% |
| Eren657 vs Jack-8 | 1–3 | 25.00% |
| Eren657 vs Lee | 3–1 | 75.00% |
| Eren657 vs Feng | 0–3 | 0.00% |
| Eren657 vs Alisa | 1–2 | 33.33% |
| Eren657 vs Claudio | 1–2 | 33.33% |
| Eren657 vs Azucena | 3–0 | 100.00% |
| Eren657 vs Nina | 2–0 | 100.00% |
| Eren657 vs Zafina | 0–1 | 0.00% |
| Eren657 vs Raven | 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.