| Days vs Jun | 11–9 | 55.00% |
| Days vs Dragunov | 4–11 | 26.67% |
| Days vs Kazuya | 8–6 | 57.14% |
| Days vs Steve | 10–4 | 71.43% |
| Days vs Jin | 11–2 | 84.62% |
| Days vs Heihachi | 4–7 | 36.36% |
| Days vs Bryan | 6–2 | 75.00% |
| Days vs Leroy | 6–2 | 75.00% |
| Days vs Azucena | 4–4 | 50.00% |
| Days vs Reina | 4–3 | 57.14% |
| Days vs Law | 4–2 | 66.67% |
| Days vs Victor | 5–1 | 83.33% |
| Days vs Raven | 6–0 | 100.00% |
| Days vs King | 2–3 | 40.00% |
| Days vs Lee | 2–3 | 40.00% |
| Days vs Eddy | 1–4 | 20.00% |
| Days vs Hwoarang | 1–3 | 25.00% |
| Days vs Lidia | 3–1 | 75.00% |
| Days vs Xiaoyu | 2–1 | 66.67% |
| Days vs Devil Jin | 2–1 | 66.67% |
| Days vs Claudio | 1–2 | 33.33% |
| Days vs Yoshimitsu | 1–1 | 50.00% |
| Days vs Asuka | 2–0 | 100.00% |
| Days vs Jack-8 | 0–1 | 0.00% |
| Days vs Leo | 0–1 | 0.00% |
| Days vs Anna | 0–1 | 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.