| Onthaperk vs Hwoarang | 5–5 | 50.00% |
| Onthaperk vs Kazuya | 3–7 | 30.00% |
| Onthaperk vs Azucena | 9–1 | 90.00% |
| Onthaperk vs Yoshimitsu | 4–3 | 57.14% |
| Onthaperk vs Reina | 5–2 | 71.43% |
| Onthaperk vs Eddy | 0–7 | 0.00% |
| Onthaperk vs Nina | 4–2 | 66.67% |
| Onthaperk vs Jin | 4–1 | 80.00% |
| Onthaperk vs King | 3–1 | 75.00% |
| Onthaperk vs Bryan | 0–4 | 0.00% |
| Onthaperk vs Devil Jin | 2–2 | 50.00% |
| Onthaperk vs Feng | 3–1 | 75.00% |
| Onthaperk vs Kuma | 0–4 | 0.00% |
| Onthaperk vs Zafina | 3–1 | 75.00% |
| Onthaperk vs Leroy | 3–1 | 75.00% |
| Onthaperk vs Jun | 3–1 | 75.00% |
| Onthaperk vs Victor | 4–0 | 100.00% |
| Onthaperk vs Law | 1–2 | 33.33% |
| Onthaperk vs Xiaoyu | 2–1 | 66.67% |
| Onthaperk vs Asuka | 2–1 | 66.67% |
| Onthaperk vs Alisa | 2–1 | 66.67% |
| Onthaperk vs Claudio | 2–1 | 66.67% |
| Onthaperk vs Steve | 1–1 | 50.00% |
| Onthaperk vs Lili | 0–2 | 0.00% |
| Onthaperk vs Lars | 0–2 | 0.00% |
| Onthaperk vs Lee | 2–0 | 100.00% |
| Onthaperk vs Raven | 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.