| GalAxy vs Reina | 29–23 | 55.77% |
| GalAxy vs King | 24–20 | 54.55% |
| GalAxy vs Jin | 18–17 | 51.43% |
| GalAxy vs Steve | 16–17 | 48.48% |
| GalAxy vs Bryan | 15–12 | 55.56% |
| GalAxy vs Law | 9–15 | 37.50% |
| GalAxy vs Azucena | 14–10 | 58.33% |
| GalAxy vs Kazuya | 10–13 | 43.48% |
| GalAxy vs Hwoarang | 9–13 | 40.91% |
| GalAxy vs Lee | 11–11 | 50.00% |
| GalAxy vs Lidia | 10–12 | 45.45% |
| GalAxy vs Victor | 9–12 | 42.86% |
| GalAxy vs Lili | 11–9 | 55.00% |
| GalAxy vs Xiaoyu | 8–9 | 47.06% |
| GalAxy vs Asuka | 6–11 | 35.29% |
| GalAxy vs Leo | 8–9 | 47.06% |
| GalAxy vs Heihachi | 11–6 | 64.71% |
| GalAxy vs Jack-8 | 8–7 | 53.33% |
| GalAxy vs Nina | 10–4 | 71.43% |
| GalAxy vs Lars | 1–12 | 7.69% |
| GalAxy vs Paul | 2–9 | 18.18% |
| GalAxy vs Devil Jin | 1–10 | 9.09% |
| GalAxy vs Dragunov | 5–6 | 45.45% |
| GalAxy vs Eddy | 5–6 | 45.45% |
| GalAxy vs Clive | 6–5 | 54.55% |
| GalAxy vs Yoshimitsu | 5–4 | 55.56% |
| GalAxy vs Jun | 4–5 | 44.44% |
| GalAxy vs Leroy | 3–5 | 37.50% |
| GalAxy vs Raven | 0–6 | 0.00% |
| GalAxy vs Feng | 5–0 | 100.00% |
| GalAxy vs Shaheen | 2–3 | 40.00% |
| GalAxy vs Alisa | 2–2 | 50.00% |
| GalAxy vs Kuma | 0–3 | 0.00% |
| GalAxy vs Zafina | 0–2 | 0.00% |
| GalAxy vs Claudio | 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.