| OStiNSsj4 vs Steve | 16–5 | 76.19% |
| OStiNSsj4 vs King | 10–5 | 66.67% |
| OStiNSsj4 vs Kazuya | 8–5 | 61.54% |
| OStiNSsj4 vs Miary Zo | 8–3 | 72.73% |
| OStiNSsj4 vs Jun | 1–9 | 10.00% |
| OStiNSsj4 vs Nina | 6–3 | 66.67% |
| OStiNSsj4 vs Law | 6–2 | 75.00% |
| OStiNSsj4 vs Asuka | 6–0 | 100.00% |
| OStiNSsj4 vs Lidia | 2–3 | 40.00% |
| OStiNSsj4 vs Heihachi | 3–2 | 60.00% |
| OStiNSsj4 vs Yoshimitsu | 0–4 | 0.00% |
| OStiNSsj4 vs Dragunov | 1–3 | 25.00% |
| OStiNSsj4 vs Kuma | 1–3 | 25.00% |
| OStiNSsj4 vs Armor King | 2–2 | 50.00% |
| OStiNSsj4 vs Feng | 2–1 | 66.67% |
| OStiNSsj4 vs Paul | 0–2 | 0.00% |
| OStiNSsj4 vs Leo | 0–2 | 0.00% |
| OStiNSsj4 vs Lee | 2–0 | 100.00% |
| OStiNSsj4 vs Leroy | 2–0 | 100.00% |
| OStiNSsj4 vs Reina | 2–0 | 100.00% |
| OStiNSsj4 vs Azucena | 0–2 | 0.00% |
| OStiNSsj4 vs Fahkumram | 2–0 | 100.00% |
| OStiNSsj4 vs Jin | 0–1 | 0.00% |
| OStiNSsj4 vs Lili | 0–1 | 0.00% |
| OStiNSsj4 vs Lars | 0–1 | 0.00% |
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.