| Septon vs King | 24–18 | 57.14% |
| Septon vs Jin | 19–20 | 48.72% |
| Septon vs Kazuya | 15–19 | 44.12% |
| Septon vs Reina | 16–12 | 57.14% |
| Septon vs Steve | 19–7 | 73.08% |
| Septon vs Yoshimitsu | 15–9 | 62.50% |
| Septon vs Jun | 16–7 | 69.57% |
| Septon vs Hwoarang | 12–8 | 60.00% |
| Septon vs Feng | 10–10 | 50.00% |
| Septon vs Jack-8 | 7–11 | 38.89% |
| Septon vs Eddy | 9–9 | 50.00% |
| Septon vs Paul | 9–8 | 52.94% |
| Septon vs Devil Jin | 10–7 | 58.82% |
| Septon vs Asuka | 8–8 | 50.00% |
| Septon vs Nina | 14–2 | 87.50% |
| Septon vs Lili | 6–9 | 40.00% |
| Septon vs Law | 4–10 | 28.57% |
| Septon vs Dragunov | 4–10 | 28.57% |
| Septon vs Lidia | 3–11 | 21.43% |
| Septon vs Xiaoyu | 8–5 | 61.54% |
| Septon vs Lars | 6–6 | 50.00% |
| Septon vs Claudio | 7–5 | 58.33% |
| Septon vs Kuma | 5–7 | 41.67% |
| Septon vs Azucena | 5–7 | 41.67% |
| Septon vs Leroy | 4–7 | 36.36% |
| Septon vs Alisa | 5–5 | 50.00% |
| Septon vs Fahkumram | 4–6 | 40.00% |
| Septon vs Heihachi | 5–4 | 55.56% |
| Septon vs Victor | 5–3 | 62.50% |
| Septon vs Bryan | 1–5 | 16.67% |
| Septon vs Lee | 0–5 | 0.00% |
| Septon vs Raven | 1–3 | 25.00% |
| Septon vs Leo | 1–2 | 33.33% |
| Septon vs Zafina | 1–2 | 33.33% |
| Septon vs Clive | 2–1 | 66.67% |
| Septon vs Anna | 0–3 | 0.00% |
| Septon vs Shaheen | 0–2 | 0.00% |
| Septon vs Panda | 0–2 | 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.