| Erron vs Jin | 72–51 | 58.54% |
| Erron vs King | 76–41 | 64.96% |
| Erron vs Kazuya | 72–31 | 69.90% |
| Erron vs Law | 55–35 | 61.11% |
| Erron vs Yoshimitsu | 49–30 | 62.03% |
| Erron vs Hwoarang | 33–32 | 50.77% |
| Erron vs Steve | 42–22 | 65.62% |
| Erron vs Dragunov | 26–35 | 42.62% |
| Erron vs Bryan | 30–20 | 60.00% |
| Erron vs Eddy | 25–23 | 52.08% |
| Erron vs Heihachi | 27–20 | 57.45% |
| Erron vs Paul | 22–15 | 59.46% |
| Erron vs Alisa | 18–18 | 50.00% |
| Erron vs Jun | 21–13 | 61.76% |
| Erron vs Victor | 19–15 | 55.88% |
| Erron vs Feng | 9–19 | 32.14% |
| Erron vs Reina | 17–11 | 60.71% |
| Erron vs Anna | 14–14 | 50.00% |
| Erron vs Lili | 18–9 | 66.67% |
| Erron vs Xiaoyu | 17–9 | 65.38% |
| Erron vs Nina | 14–11 | 56.00% |
| Erron vs Lee | 15–10 | 60.00% |
| Erron vs Azucena | 12–7 | 63.16% |
| Erron vs Devil Jin | 10–8 | 55.56% |
| Erron vs Jack-8 | 10–7 | 58.82% |
| Erron vs Lars | 11–6 | 64.71% |
| Erron vs Raven | 6–11 | 35.29% |
| Erron vs Claudio | 8–5 | 61.54% |
| Erron vs Clive | 12–1 | 92.31% |
| Erron vs Armor King | 7–3 | 70.00% |
| Erron vs Asuka | 4–5 | 44.44% |
| Erron vs Kuma | 5–1 | 83.33% |
| Erron vs Zafina | 2–1 | 66.67% |
| Erron vs Lidia | 0–3 | 0.00% |
| Erron vs Panda | 0–2 | 0.00% |
| Erron vs Leroy | 2–0 | 100.00% |
| Erron vs Fahkumram | 0–2 | 0.00% |
| Erron vs Leo | 1–0 | 100.00% |
| Erron vs Shaheen | 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.