| Octap3 vs King | 11–15 | 42.31% |
| Octap3 vs Eddy | 7–19 | 26.92% |
| Octap3 vs Reina | 6–14 | 30.00% |
| Octap3 vs Law | 6–12 | 33.33% |
| Octap3 vs Yoshimitsu | 7–7 | 50.00% |
| Octap3 vs Jin | 5–9 | 35.71% |
| Octap3 vs Lili | 5–9 | 35.71% |
| Octap3 vs Hwoarang | 2–9 | 18.18% |
| Octap3 vs Lars | 5–5 | 50.00% |
| Octap3 vs Bryan | 5–4 | 55.56% |
| Octap3 vs Steve | 6–3 | 66.67% |
| Octap3 vs Lee | 5–3 | 62.50% |
| Octap3 vs Paul | 3–4 | 42.86% |
| Octap3 vs Kazuya | 2–5 | 28.57% |
| Octap3 vs Dragunov | 1–6 | 14.29% |
| Octap3 vs Leo | 3–4 | 42.86% |
| Octap3 vs Feng | 4–2 | 66.67% |
| Octap3 vs Alisa | 1–5 | 16.67% |
| Octap3 vs Jun | 1–5 | 16.67% |
| Octap3 vs Raven | 2–4 | 33.33% |
| Octap3 vs Claudio | 2–3 | 40.00% |
| Octap3 vs Asuka | 1–3 | 25.00% |
| Octap3 vs Zafina | 2–2 | 50.00% |
| Octap3 vs Heihachi | 2–1 | 66.67% |
| Octap3 vs Xiaoyu | 2–0 | 100.00% |
| Octap3 vs Shaheen | 0–2 | 0.00% |
| Octap3 vs Nina | 0–2 | 0.00% |
| Octap3 vs Kuma | 0–2 | 0.00% |
| Octap3 vs Azucena | 0–2 | 0.00% |
| Octap3 vs Lidia | 0–2 | 0.00% |
| Octap3 vs Panda | 0–1 | 0.00% |
| Octap3 vs Victor | 0–1 | 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.