| os1j vs Jin | 10–5 | 66.67% |
| os1j vs Dragunov | 4–8 | 33.33% |
| os1j vs Kazuya | 7–3 | 70.00% |
| os1j vs Hwoarang | 4–5 | 44.44% |
| os1j vs Reina | 8–1 | 88.89% |
| os1j vs King | 4–3 | 57.14% |
| os1j vs Bryan | 0–7 | 0.00% |
| os1j vs Asuka | 3–4 | 42.86% |
| os1j vs Devil Jin | 5–2 | 71.43% |
| os1j vs Jack-8 | 3–3 | 50.00% |
| os1j vs Azucena | 5–1 | 83.33% |
| os1j vs Paul | 1–4 | 20.00% |
| os1j vs Law | 0–4 | 0.00% |
| os1j vs Yoshimitsu | 2–2 | 50.00% |
| os1j vs Victor | 4–0 | 100.00% |
| os1j vs Lili | 2–1 | 66.67% |
| os1j vs Kuma | 2–1 | 66.67% |
| os1j vs Jun | 2–1 | 66.67% |
| os1j vs Lee | 0–2 | 0.00% |
| os1j vs Zafina | 2–0 | 100.00% |
| os1j vs Raven | 2–0 | 100.00% |
| os1j vs Heihachi | 0–2 | 0.00% |
| os1j vs Nina | 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.