| geraldck vs Jin | 13–11 | 54.17% |
| geraldck vs Kazuya | 9–14 | 39.13% |
| geraldck vs King | 4–15 | 21.05% |
| geraldck vs Reina | 11–4 | 73.33% |
| geraldck vs Eddy | 10–5 | 66.67% |
| geraldck vs Dragunov | 5–9 | 35.71% |
| geraldck vs Lee | 7–7 | 50.00% |
| geraldck vs Law | 4–8 | 33.33% |
| geraldck vs Asuka | 3–8 | 27.27% |
| geraldck vs Devil Jin | 3–8 | 27.27% |
| geraldck vs Jun | 4–6 | 40.00% |
| geraldck vs Azucena | 8–1 | 88.89% |
| geraldck vs Yoshimitsu | 5–3 | 62.50% |
| geraldck vs Alisa | 3–5 | 37.50% |
| geraldck vs Hwoarang | 2–4 | 33.33% |
| geraldck vs Xiaoyu | 4–2 | 66.67% |
| geraldck vs Bryan | 3–3 | 50.00% |
| geraldck vs Feng | 1–5 | 16.67% |
| geraldck vs Lars | 2–4 | 33.33% |
| geraldck vs Shaheen | 2–3 | 40.00% |
| geraldck vs Steve | 1–3 | 25.00% |
| geraldck vs Lili | 2–2 | 50.00% |
| geraldck vs Nina | 2–2 | 50.00% |
| geraldck vs Kuma | 1–3 | 25.00% |
| geraldck vs Victor | 0–4 | 0.00% |
| geraldck vs Raven | 3–1 | 75.00% |
| geraldck vs Paul | 0–3 | 0.00% |
| geraldck vs Jack-8 | 2–1 | 66.67% |
| geraldck vs Claudio | 2–1 | 66.67% |
| geraldck vs Leroy | 2–1 | 66.67% |
| geraldck vs Leo | 0–1 | 0.00% |
| geraldck vs Zafina | 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.