| SitoGRM vs King | 4–6 | 40.00% |
| SitoGRM vs Reina | 2–5 | 28.57% |
| SitoGRM vs Hwoarang | 3–3 | 50.00% |
| SitoGRM vs Jin | 4–2 | 66.67% |
| SitoGRM vs Eddy | 1–5 | 16.67% |
| SitoGRM vs Paul | 2–3 | 40.00% |
| SitoGRM vs Law | 2–3 | 40.00% |
| SitoGRM vs Steve | 3–2 | 60.00% |
| SitoGRM vs Alisa | 3–2 | 60.00% |
| SitoGRM vs Jun | 2–3 | 40.00% |
| SitoGRM vs Lidia | 1–4 | 20.00% |
| SitoGRM vs Bryan | 3–1 | 75.00% |
| SitoGRM vs Lars | 0–4 | 0.00% |
| SitoGRM vs Nina | 3–1 | 75.00% |
| SitoGRM vs Victor | 2–2 | 50.00% |
| SitoGRM vs Lili | 2–1 | 66.67% |
| SitoGRM vs Kazuya | 0–2 | 0.00% |
| SitoGRM vs Asuka | 2–0 | 100.00% |
| SitoGRM vs Leroy | 2–0 | 100.00% |
| SitoGRM vs Heihachi | 0–2 | 0.00% |
| SitoGRM vs Yoshimitsu | 0–1 | 0.00% |
| SitoGRM vs Devil Jin | 0–1 | 0.00% |
| SitoGRM vs Feng | 0–1 | 0.00% |
| SitoGRM vs Dragunov | 0–1 | 0.00% |
| SitoGRM vs Claudio | 0–1 | 0.00% |
| SitoGRM vs Shaheen | 0–1 | 0.00% |
| SitoGRM vs Kuma | 0–1 | 0.00% |
| SitoGRM vs Zafina | 1–0 | 100.00% |
| SitoGRM vs Azucena | 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.