| octoberseven vs Kazuya | 8–8 | 50.00% |
| octoberseven vs Jin | 5–9 | 35.71% |
| octoberseven vs Reina | 8–6 | 57.14% |
| octoberseven vs Steve | 4–5 | 44.44% |
| octoberseven vs Azucena | 3–6 | 33.33% |
| octoberseven vs Bryan | 2–5 | 28.57% |
| octoberseven vs Zafina | 2–5 | 28.57% |
| octoberseven vs Asuka | 2–4 | 33.33% |
| octoberseven vs Jun | 3–3 | 50.00% |
| octoberseven vs Leroy | 3–2 | 60.00% |
| octoberseven vs Eddy | 2–3 | 40.00% |
| octoberseven vs King | 4–0 | 100.00% |
| octoberseven vs Victor | 1–3 | 25.00% |
| octoberseven vs Paul | 2–1 | 66.67% |
| octoberseven vs Lars | 2–1 | 66.67% |
| octoberseven vs Alisa | 1–2 | 33.33% |
| octoberseven vs Nina | 1–2 | 33.33% |
| octoberseven vs Yoshimitsu | 0–2 | 0.00% |
| octoberseven vs Hwoarang | 2–0 | 100.00% |
| octoberseven vs Jack-8 | 1–1 | 50.00% |
| octoberseven vs Devil Jin | 2–0 | 100.00% |
| octoberseven vs Dragunov | 2–0 | 100.00% |
| octoberseven vs Lee | 0–2 | 0.00% |
| octoberseven vs Law | 1–0 | 100.00% |
| octoberseven vs Leo | 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.