| Taeko Onuki vs Jin | 8–6 | 57.14% |
| Taeko Onuki vs King | 6–3 | 66.67% |
| Taeko Onuki vs Yoshimitsu | 4–4 | 50.00% |
| Taeko Onuki vs Steve | 8–0 | 100.00% |
| Taeko Onuki vs Dragunov | 3–5 | 37.50% |
| Taeko Onuki vs Claudio | 6–2 | 75.00% |
| Taeko Onuki vs Eddy | 6–2 | 75.00% |
| Taeko Onuki vs Kazuya | 3–4 | 42.86% |
| Taeko Onuki vs Victor | 5–2 | 71.43% |
| Taeko Onuki vs Armor King | 2–5 | 28.57% |
| Taeko Onuki vs Law | 5–0 | 100.00% |
| Taeko Onuki vs Feng | 2–3 | 40.00% |
| Taeko Onuki vs Heihachi | 4–1 | 80.00% |
| Taeko Onuki vs Bryan | 1–3 | 25.00% |
| Taeko Onuki vs Asuka | 4–0 | 100.00% |
| Taeko Onuki vs Zafina | 2–2 | 50.00% |
| Taeko Onuki vs Fahkumram | 4–0 | 100.00% |
| Taeko Onuki vs Devil Jin | 1–2 | 33.33% |
| Taeko Onuki vs Nina | 2–1 | 66.67% |
| Taeko Onuki vs Lee | 2–1 | 66.67% |
| Taeko Onuki vs Azucena | 2–1 | 66.67% |
| Taeko Onuki vs Anna | 2–1 | 66.67% |
| Taeko Onuki vs Paul | 1–1 | 50.00% |
| Taeko Onuki vs Lili | 2–0 | 100.00% |
| Taeko Onuki vs Lars | 2–0 | 100.00% |
| Taeko Onuki vs Alisa | 1–1 | 50.00% |
| Taeko Onuki vs Kuma | 2–0 | 100.00% |
| Taeko Onuki vs Leroy | 2–0 | 100.00% |
| Taeko Onuki vs Reina | 2–0 | 100.00% |
| Taeko Onuki vs Lidia | 0–2 | 0.00% |
| Taeko Onuki vs Hwoarang | 0–1 | 0.00% |
| Taeko Onuki vs Xiaoyu | 1–0 | 100.00% |
| Taeko Onuki vs Jack-8 | 1–0 | 100.00% |
| Taeko Onuki vs Jun | 1–0 | 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.