| SepticStraw vs Reina | 12–6 | 66.67% |
| SepticStraw vs Kazuya | 15–2 | 88.24% |
| SepticStraw vs Jin | 4–8 | 33.33% |
| SepticStraw vs Eddy | 6–5 | 54.55% |
| SepticStraw vs Dragunov | 10–0 | 100.00% |
| SepticStraw vs Bryan | 8–1 | 88.89% |
| SepticStraw vs Xiaoyu | 6–2 | 75.00% |
| SepticStraw vs King | 3–4 | 42.86% |
| SepticStraw vs Hwoarang | 4–3 | 57.14% |
| SepticStraw vs Steve | 6–1 | 85.71% |
| SepticStraw vs Paul | 4–1 | 80.00% |
| SepticStraw vs Asuka | 3–2 | 60.00% |
| SepticStraw vs Jun | 5–0 | 100.00% |
| SepticStraw vs Leo | 1–3 | 25.00% |
| SepticStraw vs Claudio | 3–1 | 75.00% |
| SepticStraw vs Azucena | 4–0 | 100.00% |
| SepticStraw vs Law | 1–2 | 33.33% |
| SepticStraw vs Yoshimitsu | 1–2 | 33.33% |
| SepticStraw vs Feng | 3–0 | 100.00% |
| SepticStraw vs Raven | 2–1 | 66.67% |
| SepticStraw vs Lee | 2–0 | 100.00% |
| SepticStraw vs Leroy | 2–0 | 100.00% |
| SepticStraw vs Victor | 2–0 | 100.00% |
| SepticStraw vs Lili | 1–0 | 100.00% |
| SepticStraw vs Alisa | 1–0 | 100.00% |
| SepticStraw vs Shaheen | 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.