| MattGalaxy vs Kazuya | 11–7 | 61.11% |
| MattGalaxy vs Yoshimitsu | 11–1 | 91.67% |
| MattGalaxy vs Jin | 9–3 | 75.00% |
| MattGalaxy vs Asuka | 6–3 | 66.67% |
| MattGalaxy vs Reina | 5–2 | 71.43% |
| MattGalaxy vs Bryan | 5–1 | 83.33% |
| MattGalaxy vs Lili | 3–3 | 50.00% |
| MattGalaxy vs Devil Jin | 3–2 | 60.00% |
| MattGalaxy vs Steve | 2–2 | 50.00% |
| MattGalaxy vs Dragunov | 2–2 | 50.00% |
| MattGalaxy vs Eddy | 1–3 | 25.00% |
| MattGalaxy vs Hwoarang | 3–0 | 100.00% |
| MattGalaxy vs Shaheen | 2–1 | 66.67% |
| MattGalaxy vs Azucena | 3–0 | 100.00% |
| MattGalaxy vs King | 1–1 | 50.00% |
| MattGalaxy vs Xiaoyu | 2–0 | 100.00% |
| MattGalaxy vs Jack-8 | 1–1 | 50.00% |
| MattGalaxy vs Leo | 0–2 | 0.00% |
| MattGalaxy vs Nina | 1–1 | 50.00% |
| MattGalaxy vs Kuma | 2–0 | 100.00% |
| MattGalaxy vs Victor | 1–1 | 50.00% |
| MattGalaxy vs Raven | 0–2 | 0.00% |
| MattGalaxy vs Clive | 0–2 | 0.00% |
| MattGalaxy vs Paul | 0–1 | 0.00% |
| MattGalaxy vs Feng | 0–1 | 0.00% |
| MattGalaxy vs Lars | 0–1 | 0.00% |
| MattGalaxy vs Alisa | 0–1 | 0.00% |
| MattGalaxy vs Lee | 0–1 | 0.00% |
| MattGalaxy vs Jun | 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.