| Gyomory vs King | 22–26 | 45.83% |
| Gyomory vs Dragunov | 21–20 | 51.22% |
| Gyomory vs Hwoarang | 21–19 | 52.50% |
| Gyomory vs Paul | 13–22 | 37.14% |
| Gyomory vs Kazuya | 21–12 | 63.64% |
| Gyomory vs Lili | 15–18 | 45.45% |
| Gyomory vs Reina | 14–19 | 42.42% |
| Gyomory vs Jin | 14–16 | 46.67% |
| Gyomory vs Law | 12–17 | 41.38% |
| Gyomory vs Yoshimitsu | 11–15 | 42.31% |
| Gyomory vs Bryan | 13–13 | 50.00% |
| Gyomory vs Victor | 10–16 | 38.46% |
| Gyomory vs Alisa | 10–8 | 55.56% |
| Gyomory vs Eddy | 7–11 | 38.89% |
| Gyomory vs Asuka | 5–10 | 33.33% |
| Gyomory vs Feng | 8–7 | 53.33% |
| Gyomory vs Jack-8 | 4–10 | 28.57% |
| Gyomory vs Devil Jin | 6–8 | 42.86% |
| Gyomory vs Jun | 5–9 | 35.71% |
| Gyomory vs Azucena | 6–8 | 42.86% |
| Gyomory vs Xiaoyu | 6–6 | 50.00% |
| Gyomory vs Zafina | 9–3 | 75.00% |
| Gyomory vs Nina | 4–7 | 36.36% |
| Gyomory vs Steve | 4–6 | 40.00% |
| Gyomory vs Lars | 0–10 | 0.00% |
| Gyomory vs Leo | 6–3 | 66.67% |
| Gyomory vs Claudio | 3–6 | 33.33% |
| Gyomory vs Kuma | 2–6 | 25.00% |
| Gyomory vs Shaheen | 3–3 | 50.00% |
| Gyomory vs Lee | 2–2 | 50.00% |
| Gyomory vs Raven | 1–3 | 25.00% |
| Gyomory vs Panda | 1–2 | 33.33% |
| Gyomory vs Leroy | 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.