| etoto vs Dragunov | 289–380–1 | 43.20% |
| etoto vs Reina | 253–301 | 45.67% |
| etoto vs King | 268–283 | 48.64% |
| etoto vs Paul | 227–289 | 43.99% |
| etoto vs Kazuya | 199–304 | 39.56% |
| etoto vs Hwoarang | 233–268 | 46.51% |
| etoto vs Bryan | 235–260 | 47.47% |
| etoto vs Asuka | 194–276 | 41.28% |
| etoto vs Jin | 194–238 | 44.91% |
| etoto vs Lili | 187–242 | 43.59% |
| etoto vs Victor | 154–228 | 40.31% |
| etoto vs Law | 156–201–1 | 43.70% |
| etoto vs Jun | 186–163 | 53.30% |
| etoto vs Feng | 127–180 | 41.37% |
| etoto vs Steve | 143–154 | 48.15% |
| etoto vs Yoshimitsu | 127–160 | 44.25% |
| etoto vs Alisa | 127–155 | 45.04% |
| etoto vs Azucena | 121–159 | 43.21% |
| etoto vs Xiaoyu | 127–147 | 46.35% |
| etoto vs Lidia | 111–132 | 45.68% |
| etoto vs Jack-8 | 122–119 | 50.62% |
| etoto vs Nina | 109–127 | 46.19% |
| etoto vs Leroy | 98–128 | 43.36% |
| etoto vs Devil Jin | 93–132 | 41.33% |
| etoto vs Lars | 88–126 | 41.12% |
| etoto vs Lee | 94–117 | 44.55% |
| etoto vs Eddy | 81–109 | 42.63% |
| etoto vs Clive | 81–105 | 43.55% |
| etoto vs Leo | 88–92 | 48.89% |
| etoto vs Claudio | 78–102 | 43.33% |
| etoto vs Raven | 74–76 | 49.33% |
| etoto vs Kuma | 55–84 | 39.57% |
| etoto vs Heihachi | 53–81 | 39.55% |
| etoto vs Zafina | 52–66 | 44.07% |
| etoto vs Shaheen | 46–70 | 39.66% |
| etoto vs Panda | 18–42 | 30.00% |
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.