| SirF90 vs Jin | 9–10 | 47.37% |
| SirF90 vs Steve | 2–11 | 15.38% |
| SirF90 vs Bryan | 7–5 | 58.33% |
| SirF90 vs Kazuya | 5–2 | 71.43% |
| SirF90 vs Lili | 3–4 | 42.86% |
| SirF90 vs Law | 0–5 | 0.00% |
| SirF90 vs King | 3–2 | 60.00% |
| SirF90 vs Reina | 4–1 | 80.00% |
| SirF90 vs Eddy | 2–3 | 40.00% |
| SirF90 vs Jun | 2–2 | 50.00% |
| SirF90 vs Paul | 1–2 | 33.33% |
| SirF90 vs Yoshimitsu | 0–3 | 0.00% |
| SirF90 vs Hwoarang | 2–1 | 66.67% |
| SirF90 vs Claudio | 1–2 | 33.33% |
| SirF90 vs Victor | 1–2 | 33.33% |
| SirF90 vs Jack-8 | 0–2 | 0.00% |
| SirF90 vs Lars | 0–2 | 0.00% |
| SirF90 vs Nina | 0–2 | 0.00% |
| SirF90 vs Azucena | 1–1 | 50.00% |
| SirF90 vs Clive | 2–0 | 100.00% |
| SirF90 vs Fahkumram | 1–1 | 50.00% |
| SirF90 vs Asuka | 0–1 | 0.00% |
| SirF90 vs Alisa | 0–1 | 0.00% |
| SirF90 vs Shaheen | 1–0 | 100.00% |
| SirF90 vs Raven | 0–1 | 0.00% |
| SirF90 vs Lidia | 0–1 | 0.00% |
| SirF90 vs Anna | 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.