| ZhouErDai vs Reina | 47–47 | 50.00% |
| ZhouErDai vs King | 37–48 | 43.53% |
| ZhouErDai vs Hwoarang | 36–44 | 45.00% |
| ZhouErDai vs Kazuya | 34–33 | 50.75% |
| ZhouErDai vs Jin | 31–34 | 47.69% |
| ZhouErDai vs Paul | 26–37 | 41.27% |
| ZhouErDai vs Asuka | 30–29 | 50.85% |
| ZhouErDai vs Bryan | 30–27 | 52.63% |
| ZhouErDai vs Lili | 18–38 | 32.14% |
| ZhouErDai vs Law | 24–28 | 46.15% |
| ZhouErDai vs Jun | 22–28 | 44.00% |
| ZhouErDai vs Dragunov | 25–24 | 51.02% |
| ZhouErDai vs Victor | 19–26 | 42.22% |
| ZhouErDai vs Alisa | 16–25 | 39.02% |
| ZhouErDai vs Steve | 16–20 | 44.44% |
| ZhouErDai vs Azucena | 16–17 | 48.48% |
| ZhouErDai vs Claudio | 14–16 | 46.67% |
| ZhouErDai vs Eddy | 11–19 | 36.67% |
| ZhouErDai vs Feng | 11–17 | 39.29% |
| ZhouErDai vs Leroy | 15–12 | 55.56% |
| ZhouErDai vs Lee | 10–14 | 41.67% |
| ZhouErDai vs Yoshimitsu | 6–16 | 27.27% |
| ZhouErDai vs Jack-8 | 10–12 | 45.45% |
| ZhouErDai vs Devil Jin | 9–13 | 40.91% |
| ZhouErDai vs Nina | 4–17 | 19.05% |
| ZhouErDai vs Xiaoyu | 12–8 | 60.00% |
| ZhouErDai vs Kuma | 4–15 | 21.05% |
| ZhouErDai vs Lars | 10–8 | 55.56% |
| ZhouErDai vs Zafina | 6–9 | 40.00% |
| ZhouErDai vs Leo | 5–9 | 35.71% |
| ZhouErDai vs Raven | 5–8 | 38.46% |
| ZhouErDai vs Shaheen | 2–6 | 25.00% |
| ZhouErDai vs Panda | 4–4 | 50.00% |
| ZhouErDai vs Lidia | 1–2 | 33.33% |
| ZhouErDai vs Heihachi | 0–3 | 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.