| Octagon vs Hwoarang | 48–22 | 68.57% |
| Octagon vs Reina | 39–29 | 57.35% |
| Octagon vs Yoshimitsu | 40–26 | 60.61% |
| Octagon vs Jin | 40–26 | 60.61% |
| Octagon vs Law | 28–34 | 45.16% |
| Octagon vs Bryan | 37–24 | 60.66% |
| Octagon vs Steve | 32–29 | 52.46% |
| Octagon vs Dragunov | 28–27 | 50.91% |
| Octagon vs Nina | 26–23 | 53.06% |
| Octagon vs Leroy | 19–28 | 40.43% |
| Octagon vs Devil Jin | 28–14 | 66.67% |
| Octagon vs Kazuya | 29–12 | 70.73% |
| Octagon vs Lili | 26–15 | 63.41% |
| Octagon vs Lars | 20–21 | 48.78% |
| Octagon vs Feng | 26–14 | 65.00% |
| Octagon vs Lee | 22–18 | 55.00% |
| Octagon vs Alisa | 26–13 | 66.67% |
| Octagon vs Victor | 23–13 | 63.89% |
| Octagon vs Raven | 18–17 | 51.43% |
| Octagon vs King | 24–10 | 70.59% |
| Octagon vs Leo | 20–14 | 58.82% |
| Octagon vs Xiaoyu | 17–14 | 54.84% |
| Octagon vs Asuka | 13–16 | 44.83% |
| Octagon vs Azucena | 19–10 | 65.52% |
| Octagon vs Jack-8 | 20–8 | 71.43% |
| Octagon vs Jun | 18–9 | 66.67% |
| Octagon vs Paul | 19–7 | 73.08% |
| Octagon vs Shaheen | 15–11 | 57.69% |
| Octagon vs Eddy | 10–15 | 40.00% |
| Octagon vs Claudio | 12–10 | 54.55% |
| Octagon vs Zafina | 8–6 | 57.14% |
| Octagon vs Heihachi | 7–6 | 53.85% |
| Octagon vs Panda | 9–3 | 75.00% |
| Octagon vs Kuma | 8–3 | 72.73% |
| Octagon vs Lidia | 6–5 | 54.55% |
| Octagon vs Clive | 2–5 | 28.57% |
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.