| GeeHan vs Reina | 19–13 | 59.38% |
| GeeHan vs Kazuya | 11–13 | 45.83% |
| GeeHan vs Jin | 17–5 | 77.27% |
| GeeHan vs Dragunov | 15–6 | 71.43% |
| GeeHan vs Bryan | 12–5 | 70.59% |
| GeeHan vs Law | 10–6 | 62.50% |
| GeeHan vs Steve | 15–0 | 100.00% |
| GeeHan vs King | 7–7 | 50.00% |
| GeeHan vs Hwoarang | 7–7 | 50.00% |
| GeeHan vs Yoshimitsu | 9–4 | 69.23% |
| GeeHan vs Xiaoyu | 8–5 | 61.54% |
| GeeHan vs Azucena | 10–2 | 83.33% |
| GeeHan vs Victor | 6–6 | 50.00% |
| GeeHan vs Lidia | 8–4 | 66.67% |
| GeeHan vs Feng | 3–6 | 33.33% |
| GeeHan vs Lili | 5–4 | 55.56% |
| GeeHan vs Jun | 7–2 | 77.78% |
| GeeHan vs Eddy | 5–4 | 55.56% |
| GeeHan vs Nina | 5–3 | 62.50% |
| GeeHan vs Lee | 7–1 | 87.50% |
| GeeHan vs Asuka | 5–2 | 71.43% |
| GeeHan vs Leroy | 5–0 | 100.00% |
| GeeHan vs Paul | 2–2 | 50.00% |
| GeeHan vs Devil Jin | 4–0 | 100.00% |
| GeeHan vs Shaheen | 2–2 | 50.00% |
| GeeHan vs Lars | 2–0 | 100.00% |
| GeeHan vs Alisa | 2–0 | 100.00% |
| GeeHan vs Kuma | 2–0 | 100.00% |
| GeeHan vs Zafina | 0–2 | 0.00% |
| GeeHan vs Raven | 2–0 | 100.00% |
| GeeHan vs Heihachi | 0–2 | 0.00% |
| GeeHan vs Claudio | 1–0 | 100.00% |
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.