| Gummy vs Kazuya | 14–17 | 45.16% |
| Gummy vs Hwoarang | 8–13 | 38.10% |
| Gummy vs Reina | 17–4 | 80.95% |
| Gummy vs King | 9–7 | 56.25% |
| Gummy vs Steve | 7–9 | 43.75% |
| Gummy vs Asuka | 6–5 | 54.55% |
| Gummy vs Lili | 2–9 | 18.18% |
| Gummy vs Leo | 5–5 | 50.00% |
| Gummy vs Bryan | 3–6 | 33.33% |
| Gummy vs Jin | 1–7 | 12.50% |
| Gummy vs Heihachi | 2–6 | 25.00% |
| Gummy vs Law | 4–2 | 66.67% |
| Gummy vs Claudio | 1–5 | 16.67% |
| Gummy vs Lee | 5–1 | 83.33% |
| Gummy vs Jun | 6–0 | 100.00% |
| Gummy vs Clive | 2–4 | 33.33% |
| Gummy vs Yoshimitsu | 2–3 | 40.00% |
| Gummy vs Jack-8 | 2–3 | 40.00% |
| Gummy vs Dragunov | 4–1 | 80.00% |
| Gummy vs Lars | 4–1 | 80.00% |
| Gummy vs Victor | 3–2 | 60.00% |
| Gummy vs Eddy | 0–5 | 0.00% |
| Gummy vs Xiaoyu | 2–2 | 50.00% |
| Gummy vs Leroy | 2–2 | 50.00% |
| Gummy vs Azucena | 3–1 | 75.00% |
| Gummy vs Raven | 2–2 | 50.00% |
| Gummy vs Shaheen | 3–0 | 100.00% |
| Gummy vs Kuma | 2–1 | 66.67% |
| Gummy vs Zafina | 2–1 | 66.67% |
| Gummy vs Nina | 1–1 | 50.00% |
| Gummy vs Panda | 0–2 | 0.00% |
| Gummy vs Lidia | 1–1 | 50.00% |
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.