| Opat-potato vs Kazuya | 73–81 | 47.40% |
| Opat-potato vs Dragunov | 61–88 | 40.94% |
| Opat-potato vs Bryan | 71–72 | 49.65% |
| Opat-potato vs Paul | 69–63 | 52.27% |
| Opat-potato vs Hwoarang | 50–75 | 40.00% |
| Opat-potato vs King | 52–70 | 42.62% |
| Opat-potato vs Jin | 55–57 | 49.11% |
| Opat-potato vs Reina | 41–55 | 42.71% |
| Opat-potato vs Lili | 52–42 | 55.32% |
| Opat-potato vs Victor | 44–43 | 50.57% |
| Opat-potato vs Law | 44–39 | 53.01% |
| Opat-potato vs Jun | 38–35 | 52.05% |
| Opat-potato vs Yoshimitsu | 36–34 | 51.43% |
| Opat-potato vs Asuka | 33–33 | 50.00% |
| Opat-potato vs Alisa | 32–31 | 50.79% |
| Opat-potato vs Feng | 22–39 | 36.07% |
| Opat-potato vs Eddy | 27–34 | 44.26% |
| Opat-potato vs Xiaoyu | 22–37 | 37.29% |
| Opat-potato vs Lars | 26–30 | 46.43% |
| Opat-potato vs Jack-8 | 25–29 | 46.30% |
| Opat-potato vs Lee | 23–31 | 42.59% |
| Opat-potato vs Steve | 23–30 | 43.40% |
| Opat-potato vs Leo | 22–30 | 42.31% |
| Opat-potato vs Devil Jin | 24–26 | 48.00% |
| Opat-potato vs Lidia | 24–26 | 48.00% |
| Opat-potato vs Claudio | 26–21 | 55.32% |
| Opat-potato vs Nina | 18–24 | 42.86% |
| Opat-potato vs Azucena | 21–20 | 51.22% |
| Opat-potato vs Raven | 17–22 | 43.59% |
| Opat-potato vs Leroy | 15–20 | 42.86% |
| Opat-potato vs Heihachi | 14–19 | 42.42% |
| Opat-potato vs Kuma | 11–20 | 35.48% |
| Opat-potato vs Clive | 18–11 | 62.07% |
| Opat-potato vs Zafina | 13–14 | 48.15% |
| Opat-potato vs Shaheen | 5–18 | 21.74% |
| Opat-potato vs Panda | 7–5 | 58.33% |
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.