| WEBSTARIO1 vs Jin | 7–7 | 50.00% |
| WEBSTARIO1 vs King | 5–7 | 41.67% |
| WEBSTARIO1 vs Reina | 7–5 | 58.33% |
| WEBSTARIO1 vs Yoshimitsu | 5–4 | 55.56% |
| WEBSTARIO1 vs Hwoarang | 5–2 | 71.43% |
| WEBSTARIO1 vs Kazuya | 6–1 | 85.71% |
| WEBSTARIO1 vs Alisa | 6–1 | 85.71% |
| WEBSTARIO1 vs Jun | 2–5 | 28.57% |
| WEBSTARIO1 vs Raven | 4–3 | 57.14% |
| WEBSTARIO1 vs Asuka | 4–2 | 66.67% |
| WEBSTARIO1 vs Lili | 3–2 | 60.00% |
| WEBSTARIO1 vs Lars | 3–2 | 60.00% |
| WEBSTARIO1 vs Bryan | 2–2 | 50.00% |
| WEBSTARIO1 vs Leo | 1–3 | 25.00% |
| WEBSTARIO1 vs Xiaoyu | 2–1 | 66.67% |
| WEBSTARIO1 vs Dragunov | 2–1 | 66.67% |
| WEBSTARIO1 vs Claudio | 1–2 | 33.33% |
| WEBSTARIO1 vs Law | 0–2 | 0.00% |
| WEBSTARIO1 vs Lee | 0–2 | 0.00% |
| WEBSTARIO1 vs Victor | 0–2 | 0.00% |
| WEBSTARIO1 vs Steve | 1–0 | 100.00% |
| WEBSTARIO1 vs Nina | 1–0 | 100.00% |
| WEBSTARIO1 vs Azucena | 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.