| optimusdag vs Yoshimitsu | 4–2 | 66.67% |
| optimusdag vs Steve | 4–2 | 66.67% |
| optimusdag vs Eddy | 5–1 | 83.33% |
| optimusdag vs Kazuya | 1–4 | 20.00% |
| optimusdag vs Law | 4–0 | 100.00% |
| optimusdag vs Asuka | 4–0 | 100.00% |
| optimusdag vs Devil Jin | 4–0 | 100.00% |
| optimusdag vs Leroy | 4–0 | 100.00% |
| optimusdag vs Azucena | 3–1 | 75.00% |
| optimusdag vs Jun | 0–3 | 0.00% |
| optimusdag vs Paul | 1–2 | 33.33% |
| optimusdag vs Jin | 1–2 | 33.33% |
| optimusdag vs Bryan | 1–2 | 33.33% |
| optimusdag vs Leo | 2–1 | 66.67% |
| optimusdag vs King | 2–0 | 100.00% |
| optimusdag vs Hwoarang | 2–0 | 100.00% |
| optimusdag vs Xiaoyu | 0–2 | 0.00% |
| optimusdag vs Jack-8 | 0–2 | 0.00% |
| optimusdag vs Feng | 2–0 | 100.00% |
| optimusdag vs Lili | 2–0 | 100.00% |
| optimusdag vs Alisa | 2–0 | 100.00% |
| optimusdag vs Zafina | 2–0 | 100.00% |
| optimusdag vs Reina | 2–0 | 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.