| SomeGuy vs Reina | 17–8 | 68.00% |
| SomeGuy vs Jin | 14–4 | 77.78% |
| SomeGuy vs Asuka | 8–5 | 61.54% |
| SomeGuy vs Steve | 7–5 | 58.33% |
| SomeGuy vs Lili | 10–2 | 83.33% |
| SomeGuy vs Dragunov | 5–7 | 41.67% |
| SomeGuy vs Kazuya | 5–6 | 45.45% |
| SomeGuy vs Eddy | 4–7 | 36.36% |
| SomeGuy vs Paul | 7–3 | 70.00% |
| SomeGuy vs Bryan | 6–4 | 60.00% |
| SomeGuy vs Xiaoyu | 8–1 | 88.89% |
| SomeGuy vs Law | 4–4 | 50.00% |
| SomeGuy vs Claudio | 5–3 | 62.50% |
| SomeGuy vs Kuma | 5–3 | 62.50% |
| SomeGuy vs King | 1–6 | 14.29% |
| SomeGuy vs Leo | 2–3 | 40.00% |
| SomeGuy vs Jun | 1–4 | 20.00% |
| SomeGuy vs Yoshimitsu | 3–1 | 75.00% |
| SomeGuy vs Feng | 2–2 | 50.00% |
| SomeGuy vs Zafina | 3–1 | 75.00% |
| SomeGuy vs Victor | 4–0 | 100.00% |
| SomeGuy vs Alisa | 1–2 | 33.33% |
| SomeGuy vs Nina | 3–0 | 100.00% |
| SomeGuy vs Panda | 0–3 | 0.00% |
| SomeGuy vs Leroy | 1–2 | 33.33% |
| SomeGuy vs Azucena | 2–1 | 66.67% |
| SomeGuy vs Hwoarang | 2–0 | 100.00% |
| SomeGuy vs Jack-8 | 0–2 | 0.00% |
| SomeGuy vs Lars | 0–2 | 0.00% |
| SomeGuy vs Shaheen | 0–2 | 0.00% |
| SomeGuy vs Clive | 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.