| Somebody55 vs Clive | 9–7 | 56.25% |
| Somebody55 vs Azucena | 6–6 | 50.00% |
| Somebody55 vs Kazuya | 5–5 | 50.00% |
| Somebody55 vs Steve | 7–3 | 70.00% |
| Somebody55 vs Jin | 3–5 | 37.50% |
| Somebody55 vs Eddy | 6–2 | 75.00% |
| Somebody55 vs Devil Jin | 4–3 | 57.14% |
| Somebody55 vs King | 2–4 | 33.33% |
| Somebody55 vs Hwoarang | 5–1 | 83.33% |
| Somebody55 vs Yoshimitsu | 5–0 | 100.00% |
| Somebody55 vs Asuka | 4–1 | 80.00% |
| Somebody55 vs Lars | 2–3 | 40.00% |
| Somebody55 vs Law | 3–1 | 75.00% |
| Somebody55 vs Nina | 3–1 | 75.00% |
| Somebody55 vs Anna | 2–2 | 50.00% |
| Somebody55 vs Xiaoyu | 2–1 | 66.67% |
| Somebody55 vs Bryan | 1–2 | 33.33% |
| Somebody55 vs Jun | 3–0 | 100.00% |
| Somebody55 vs Reina | 3–0 | 100.00% |
| Somebody55 vs Heihachi | 1–2 | 33.33% |
| Somebody55 vs Dragunov | 2–0 | 100.00% |
| Somebody55 vs Alisa | 2–0 | 100.00% |
| Somebody55 vs Leroy | 2–0 | 100.00% |
| Somebody55 vs Feng | 1–0 | 100.00% |
| Somebody55 vs Raven | 0–1 | 0.00% |
| Somebody55 vs Lidia | 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.