| Erza vs King | 39–26 | 60.00% |
| Erza vs Kazuya | 40–23 | 63.49% |
| Erza vs Jin | 37–23 | 61.67% |
| Erza vs Reina | 36–13 | 73.47% |
| Erza vs Law | 22–24 | 47.83% |
| Erza vs Hwoarang | 24–20 | 54.55% |
| Erza vs Fahkumram | 23–21 | 52.27% |
| Erza vs Bryan | 17–17 | 50.00% |
| Erza vs Dragunov | 18–16 | 52.94% |
| Erza vs Victor | 24–10 | 70.59% |
| Erza vs Lidia | 21–13 | 61.76% |
| Erza vs Steve | 14–16 | 46.67% |
| Erza vs Lili | 16–14 | 53.33% |
| Erza vs Yoshimitsu | 13–16 | 44.83% |
| Erza vs Xiaoyu | 19–10 | 65.52% |
| Erza vs Eddy | 12–17 | 41.38% |
| Erza vs Alisa | 12–12 | 50.00% |
| Erza vs Asuka | 8–13 | 38.10% |
| Erza vs Jun | 14–7 | 66.67% |
| Erza vs Jack-8 | 8–11 | 42.11% |
| Erza vs Devil Jin | 15–4 | 78.95% |
| Erza vs Azucena | 10–6 | 62.50% |
| Erza vs Clive | 11–5 | 68.75% |
| Erza vs Paul | 4–11 | 26.67% |
| Erza vs Nina | 8–7 | 53.33% |
| Erza vs Lars | 6–8 | 42.86% |
| Erza vs Lee | 9–5 | 64.29% |
| Erza vs Zafina | 5–9 | 35.71% |
| Erza vs Feng | 11–2 | 84.62% |
| Erza vs Claudio | 9–4 | 69.23% |
| Erza vs Raven | 8–5 | 61.54% |
| Erza vs Anna | 6–7 | 46.15% |
| Erza vs Heihachi | 4–6 | 40.00% |
| Erza vs Leo | 4–1 | 80.00% |
| Erza vs Kuma | 1–4 | 20.00% |
| Erza vs Shaheen | 0–3 | 0.00% |
| Erza vs Panda | 1–2 | 33.33% |
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.