| TekkenOni vs Eddy | 25–5 | 83.33% |
| TekkenOni vs Hwoarang | 22–6 | 78.57% |
| TekkenOni vs Law | 16–8 | 66.67% |
| TekkenOni vs King | 13–8 | 61.90% |
| TekkenOni vs Jin | 14–6 | 70.00% |
| TekkenOni vs Kazuya | 13–7 | 65.00% |
| TekkenOni vs Lars | 16–4 | 80.00% |
| TekkenOni vs Lidia | 11–6 | 64.71% |
| TekkenOni vs Steve | 12–3 | 80.00% |
| TekkenOni vs Lili | 5–8 | 38.46% |
| TekkenOni vs Jun | 8–5 | 61.54% |
| TekkenOni vs Reina | 8–5 | 61.54% |
| TekkenOni vs Yoshimitsu | 9–2 | 81.82% |
| TekkenOni vs Leroy | 8–3 | 72.73% |
| TekkenOni vs Raven | 11–0 | 100.00% |
| TekkenOni vs Dragunov | 9–1 | 90.00% |
| TekkenOni vs Victor | 7–3 | 70.00% |
| TekkenOni vs Bryan | 3–6 | 33.33% |
| TekkenOni vs Asuka | 7–2 | 77.78% |
| TekkenOni vs Nina | 9–0 | 100.00% |
| TekkenOni vs Lee | 7–2 | 77.78% |
| TekkenOni vs Azucena | 9–0 | 100.00% |
| TekkenOni vs Alisa | 7–1 | 87.50% |
| TekkenOni vs Kuma | 3–5 | 37.50% |
| TekkenOni vs Jack-8 | 6–0 | 100.00% |
| TekkenOni vs Xiaoyu | 4–1 | 80.00% |
| TekkenOni vs Paul | 2–2 | 50.00% |
| TekkenOni vs Feng | 2–1 | 66.67% |
| TekkenOni vs Leo | 2–1 | 66.67% |
| TekkenOni vs Panda | 2–1 | 66.67% |
| TekkenOni vs Zafina | 2–1 | 66.67% |
| TekkenOni vs Devil Jin | 2–0 | 100.00% |
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.