| OKPOWER vs Bryan | 61–49 | 55.45% |
| OKPOWER vs Jin | 61–48 | 55.96% |
| OKPOWER vs King | 41–65 | 38.68% |
| OKPOWER vs Kazuya | 40–64 | 38.46% |
| OKPOWER vs Law | 36–53 | 40.45% |
| OKPOWER vs Steve | 46–38 | 54.76% |
| OKPOWER vs Paul | 37–37 | 50.00% |
| OKPOWER vs Reina | 34–35 | 49.28% |
| OKPOWER vs Hwoarang | 39–29 | 57.35% |
| OKPOWER vs Dragunov | 46–22 | 67.65% |
| OKPOWER vs Lidia | 24–30 | 44.44% |
| OKPOWER vs Lili | 22–31 | 41.51% |
| OKPOWER vs Azucena | 30–22 | 57.69% |
| OKPOWER vs Yoshimitsu | 32–18 | 64.00% |
| OKPOWER vs Lars | 27–23 | 54.00% |
| OKPOWER vs Jack-8 | 21–20 | 51.22% |
| OKPOWER vs Xiaoyu | 12–27 | 30.77% |
| OKPOWER vs Jun | 26–10 | 72.22% |
| OKPOWER vs Leo | 16–19 | 45.71% |
| OKPOWER vs Eddy | 20–14 | 58.82% |
| OKPOWER vs Asuka | 16–13 | 55.17% |
| OKPOWER vs Victor | 15–13 | 53.57% |
| OKPOWER vs Raven | 11–15 | 42.31% |
| OKPOWER vs Lee | 13–11 | 54.17% |
| OKPOWER vs Feng | 10–13 | 43.48% |
| OKPOWER vs Alisa | 6–17 | 26.09% |
| OKPOWER vs Nina | 8–15 | 34.78% |
| OKPOWER vs Kuma | 9–14 | 39.13% |
| OKPOWER vs Leroy | 12–10 | 54.55% |
| OKPOWER vs Devil Jin | 4–14 | 22.22% |
| OKPOWER vs Shaheen | 5–13 | 27.78% |
| OKPOWER vs Claudio | 12–5 | 70.59% |
| OKPOWER vs Zafina | 5–6 | 45.45% |
| OKPOWER vs Panda | 2–2 | 50.00% |
| OKPOWER vs Clive | 1–2 | 33.33% |
| OKPOWER vs Heihachi | 0–2 | 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.