| StuPac vs Jin | 9–12 | 42.86% |
| StuPac vs King | 13–3 | 81.25% |
| StuPac vs Steve | 8–8 | 50.00% |
| StuPac vs Paul | 5–6 | 45.45% |
| StuPac vs Bryan | 2–9 | 18.18% |
| StuPac vs Law | 4–6 | 40.00% |
| StuPac vs Hwoarang | 3–7 | 30.00% |
| StuPac vs Fahkumram | 4–5 | 44.44% |
| StuPac vs Yoshimitsu | 5–3 | 62.50% |
| StuPac vs Nina | 3–5 | 37.50% |
| StuPac vs Jun | 3–5 | 37.50% |
| StuPac vs Reina | 1–6 | 14.29% |
| StuPac vs Asuka | 5–1 | 83.33% |
| StuPac vs Claudio | 4–2 | 66.67% |
| StuPac vs Lidia | 1–5 | 16.67% |
| StuPac vs Kazuya | 5–0 | 100.00% |
| StuPac vs Alisa | 2–3 | 40.00% |
| StuPac vs Kuma | 2–3 | 40.00% |
| StuPac vs Azucena | 1–4 | 20.00% |
| StuPac vs Victor | 1–4 | 20.00% |
| StuPac vs Eddy | 3–2 | 60.00% |
| StuPac vs Lili | 1–3 | 25.00% |
| StuPac vs Dragunov | 4–0 | 100.00% |
| StuPac vs Clive | 3–1 | 75.00% |
| StuPac vs Lars | 2–1 | 66.67% |
| StuPac vs Lee | 1–2 | 33.33% |
| StuPac vs Leroy | 2–0 | 100.00% |
| StuPac vs Raven | 1–1 | 50.00% |
| StuPac vs Heihachi | 2–0 | 100.00% |
| StuPac vs Feng | 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.