| EruMang vs Kazuya | 20–17 | 54.05% |
| EruMang vs King | 11–15 | 42.31% |
| EruMang vs Steve | 17–7 | 70.83% |
| EruMang vs Bryan | 11–10 | 52.38% |
| EruMang vs Lee | 8–13 | 38.10% |
| EruMang vs Eddy | 8–13 | 38.10% |
| EruMang vs Law | 10–9 | 52.63% |
| EruMang vs Asuka | 11–8 | 57.89% |
| EruMang vs Hwoarang | 12–6 | 66.67% |
| EruMang vs Jin | 6–11 | 35.29% |
| EruMang vs Reina | 13–4 | 76.47% |
| EruMang vs Leo | 11–5 | 68.75% |
| EruMang vs Dragunov | 3–11 | 21.43% |
| EruMang vs Jun | 7–7 | 50.00% |
| EruMang vs Victor | 7–7 | 50.00% |
| EruMang vs Lili | 2–11 | 15.38% |
| EruMang vs Yoshimitsu | 4–8 | 33.33% |
| EruMang vs Paul | 7–4 | 63.64% |
| EruMang vs Lars | 7–4 | 63.64% |
| EruMang vs Azucena | 4–6 | 40.00% |
| EruMang vs Claudio | 4–5 | 44.44% |
| EruMang vs Raven | 6–3 | 66.67% |
| EruMang vs Xiaoyu | 5–2 | 71.43% |
| EruMang vs Jack-8 | 7–0 | 100.00% |
| EruMang vs Devil Jin | 5–2 | 71.43% |
| EruMang vs Alisa | 4–3 | 57.14% |
| EruMang vs Zafina | 4–3 | 57.14% |
| EruMang vs Shaheen | 2–4 | 33.33% |
| EruMang vs Leroy | 3–3 | 50.00% |
| EruMang vs Nina | 0–4 | 0.00% |
| EruMang vs Panda | 0–3 | 0.00% |
| EruMang vs Feng | 0–2 | 0.00% |
| EruMang vs Lidia | 2–0 | 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.