| roztar vs Kazuya | 20–6 | 76.92% |
| roztar vs King | 12–8 | 60.00% |
| roztar vs Dragunov | 14–4 | 77.78% |
| roztar vs Reina | 10–7 | 58.82% |
| roztar vs Clive | 14–3 | 82.35% |
| roztar vs Hwoarang | 10–6 | 62.50% |
| roztar vs Steve | 13–3 | 81.25% |
| roztar vs Bryan | 5–9 | 35.71% |
| roztar vs Yoshimitsu | 10–2 | 83.33% |
| roztar vs Xiaoyu | 9–3 | 75.00% |
| roztar vs Jin | 8–4 | 66.67% |
| roztar vs Law | 7–4 | 63.64% |
| roztar vs Devil Jin | 6–4 | 60.00% |
| roztar vs Paul | 6–3 | 66.67% |
| roztar vs Lili | 6–3 | 66.67% |
| roztar vs Jun | 6–3 | 66.67% |
| roztar vs Feng | 7–1 | 87.50% |
| roztar vs Leo | 4–4 | 50.00% |
| roztar vs Nina | 5–3 | 62.50% |
| roztar vs Lee | 7–1 | 87.50% |
| roztar vs Leroy | 3–5 | 37.50% |
| roztar vs Azucena | 5–3 | 62.50% |
| roztar vs Eddy | 6–2 | 75.00% |
| roztar vs Heihachi | 4–4 | 50.00% |
| roztar vs Jack-8 | 5–2 | 71.43% |
| roztar vs Raven | 5–2 | 71.43% |
| roztar vs Kuma | 3–2 | 60.00% |
| roztar vs Anna | 3–2 | 60.00% |
| roztar vs Asuka | 3–1 | 75.00% |
| roztar vs Lars | 3–1 | 75.00% |
| roztar vs Victor | 2–2 | 50.00% |
| roztar vs Lidia | 2–1 | 66.67% |
| roztar vs Shaheen | 1–1 | 50.00% |
| roztar vs Panda | 0–2 | 0.00% |
| roztar vs Alisa | 1–0 | 100.00% |
| roztar vs Claudio | 0–1 | 0.00% |
| roztar vs Zafina | 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.