| Eeeacha vs Kazuya | 44–40 | 52.38% |
| Eeeacha vs Bryan | 46–33 | 58.23% |
| Eeeacha vs King | 38–38 | 50.00% |
| Eeeacha vs Jin | 36–39 | 48.00% |
| Eeeacha vs Azucena | 29–38 | 43.28% |
| Eeeacha vs Dragunov | 37–29 | 56.06% |
| Eeeacha vs Steve | 28–36 | 43.75% |
| Eeeacha vs Reina | 26–38 | 40.62% |
| Eeeacha vs Law | 27–24 | 52.94% |
| Eeeacha vs Yoshimitsu | 30–20 | 60.00% |
| Eeeacha vs Eddy | 27–22 | 55.10% |
| Eeeacha vs Jun | 21–23 | 47.73% |
| Eeeacha vs Lili | 20–22 | 47.62% |
| Eeeacha vs Hwoarang | 18–19 | 48.65% |
| Eeeacha vs Feng | 10–26 | 27.78% |
| Eeeacha vs Lars | 19–16 | 54.29% |
| Eeeacha vs Victor | 15–19 | 44.12% |
| Eeeacha vs Devil Jin | 17–15 | 53.12% |
| Eeeacha vs Xiaoyu | 18–11 | 62.07% |
| Eeeacha vs Jack-8 | 16–13 | 55.17% |
| Eeeacha vs Leo | 9–20 | 31.03% |
| Eeeacha vs Paul | 8–20 | 28.57% |
| Eeeacha vs Alisa | 11–16 | 40.74% |
| Eeeacha vs Lee | 13–11 | 54.17% |
| Eeeacha vs Kuma | 11–13 | 45.83% |
| Eeeacha vs Zafina | 11–12 | 47.83% |
| Eeeacha vs Leroy | 11–12 | 47.83% |
| Eeeacha vs Asuka | 13–8 | 61.90% |
| Eeeacha vs Claudio | 7–13 | 35.00% |
| Eeeacha vs Nina | 8–12 | 40.00% |
| Eeeacha vs Heihachi | 6–12 | 33.33% |
| Eeeacha vs Anna | 8–9 | 47.06% |
| Eeeacha vs Lidia | 8–8 | 50.00% |
| Eeeacha vs Raven | 9–6 | 60.00% |
| Eeeacha vs Shaheen | 8–5 | 61.54% |
| Eeeacha vs Panda | 3–3 | 50.00% |
| Eeeacha vs Clive | 3–1 | 75.00% |
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.