| Gelo vs Jin | 13–21 | 38.24% |
| Gelo vs Reina | 17–9 | 65.38% |
| Gelo vs Bryan | 13–12 | 52.00% |
| Gelo vs Kazuya | 14–11 | 56.00% |
| Gelo vs King | 14–9 | 60.87% |
| Gelo vs Yoshimitsu | 12–9 | 57.14% |
| Gelo vs Lee | 11–9 | 55.00% |
| Gelo vs Azucena | 11–9 | 55.00% |
| Gelo vs Asuka | 8–11 | 42.11% |
| Gelo vs Paul | 9–9 | 50.00% |
| Gelo vs Jun | 10–7 | 58.82% |
| Gelo vs Raven | 10–7 | 58.82% |
| Gelo vs Hwoarang | 7–9 | 43.75% |
| Gelo vs Nina | 6–10 | 37.50% |
| Gelo vs Lili | 6–9 | 40.00% |
| Gelo vs Claudio | 10–5 | 66.67% |
| Gelo vs Eddy | 6–7 | 46.15% |
| Gelo vs Steve | 9–3 | 75.00% |
| Gelo vs Victor | 9–2 | 81.82% |
| Gelo vs Dragunov | 7–3 | 70.00% |
| Gelo vs Law | 3–6 | 33.33% |
| Gelo vs Leo | 4–4 | 50.00% |
| Gelo vs Leroy | 4–4 | 50.00% |
| Gelo vs Jack-8 | 3–4 | 42.86% |
| Gelo vs Xiaoyu | 5–1 | 83.33% |
| Gelo vs Alisa | 2–4 | 33.33% |
| Gelo vs Feng | 3–2 | 60.00% |
| Gelo vs Shaheen | 0–5 | 0.00% |
| Gelo vs Devil Jin | 0–4 | 0.00% |
| Gelo vs Lars | 1–3 | 25.00% |
| Gelo vs Kuma | 0–2 | 0.00% |
| Gelo vs Panda | 0–2 | 0.00% |
| Gelo vs Zafina | 2–0 | 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.