| owchi vs Reina | 15–9 | 62.50% |
| owchi vs Hwoarang | 7–16 | 30.43% |
| owchi vs King | 8–11 | 42.11% |
| owchi vs Lili | 7–10 | 41.18% |
| owchi vs Dragunov | 7–8 | 46.67% |
| owchi vs Jin | 3–8 | 27.27% |
| owchi vs Azucena | 4–7 | 36.36% |
| owchi vs Law | 3–7 | 30.00% |
| owchi vs Leo | 2–8 | 20.00% |
| owchi vs Xiaoyu | 3–6 | 33.33% |
| owchi vs Steve | 2–7 | 22.22% |
| owchi vs Lars | 4–5 | 44.44% |
| owchi vs Victor | 3–6 | 33.33% |
| owchi vs Yoshimitsu | 4–4 | 50.00% |
| owchi vs Leroy | 3–5 | 37.50% |
| owchi vs Jun | 2–6 | 25.00% |
| owchi vs Eddy | 1–7 | 12.50% |
| owchi vs Alisa | 3–4 | 42.86% |
| owchi vs Bryan | 2–4 | 33.33% |
| owchi vs Kazuya | 3–3 | 50.00% |
| owchi vs Asuka | 3–2 | 60.00% |
| owchi vs Lee | 4–1 | 80.00% |
| owchi vs Lidia | 2–3 | 40.00% |
| owchi vs Clive | 2–3 | 40.00% |
| owchi vs Jack-8 | 2–2 | 50.00% |
| owchi vs Feng | 2–2 | 50.00% |
| owchi vs Claudio | 2–2 | 50.00% |
| owchi vs Paul | 0–3 | 0.00% |
| owchi vs Shaheen | 0–2 | 0.00% |
| owchi vs Heihachi | 1–1 | 50.00% |
| owchi vs Nina | 0–1 | 0.00% |
| owchi vs Panda | 1–0 | 100.00% |
| owchi vs Raven | 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.