| Gamba vs King | 97–119 | 44.91% |
| Gamba vs Jin | 69–110 | 38.55% |
| Gamba vs Kazuya | 81–76 | 51.59% |
| Gamba vs Reina | 67–78 | 46.21% |
| Gamba vs Eddy | 62–77 | 44.60% |
| Gamba vs Steve | 44–55 | 44.44% |
| Gamba vs Asuka | 56–39 | 58.95% |
| Gamba vs Azucena | 37–51 | 42.05% |
| Gamba vs Paul | 38–46 | 45.24% |
| Gamba vs Hwoarang | 26–56 | 31.71% |
| Gamba vs Bryan | 27–55 | 32.93% |
| Gamba vs Lili | 36–43 | 45.57% |
| Gamba vs Law | 35–40 | 46.67% |
| Gamba vs Dragunov | 34–39 | 46.58% |
| Gamba vs Yoshimitsu | 30–30 | 50.00% |
| Gamba vs Xiaoyu | 23–32 | 41.82% |
| Gamba vs Feng | 23–28 | 45.10% |
| Gamba vs Lee | 25–26 | 49.02% |
| Gamba vs Alisa | 30–18 | 62.50% |
| Gamba vs Jun | 24–23 | 51.06% |
| Gamba vs Devil Jin | 17–28 | 37.78% |
| Gamba vs Lars | 15–30 | 33.33% |
| Gamba vs Nina | 10–31 | 24.39% |
| Gamba vs Heihachi | 14–27 | 34.15% |
| Gamba vs Claudio | 15–24 | 38.46% |
| Gamba vs Victor | 14–23 | 37.84% |
| Gamba vs Leo | 8–17 | 32.00% |
| Gamba vs Leroy | 9–15 | 37.50% |
| Gamba vs Lidia | 6–18 | 25.00% |
| Gamba vs Clive | 7–11 | 38.89% |
| Gamba vs Jack-8 | 3–14 | 17.65% |
| Gamba vs Kuma | 5–8 | 38.46% |
| Gamba vs Panda | 5–8 | 38.46% |
| Gamba vs Zafina | 6–7 | 46.15% |
| Gamba vs Raven | 4–9 | 30.77% |
| Gamba vs Shaheen | 1–4 | 20.00% |
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.