| Gionathabram vs Jin | 39–34 | 53.42% |
| Gionathabram vs Law | 36–33 | 52.17% |
| Gionathabram vs King | 30–24 | 55.56% |
| Gionathabram vs Kazuya | 24–22 | 52.17% |
| Gionathabram vs Clive | 17–19 | 47.22% |
| Gionathabram vs Hwoarang | 20–13 | 60.61% |
| Gionathabram vs Bryan | 15–18 | 45.45% |
| Gionathabram vs Steve | 17–13 | 56.67% |
| Gionathabram vs Yoshimitsu | 14–13 | 51.85% |
| Gionathabram vs Reina | 16–10 | 61.54% |
| Gionathabram vs Paul | 14–11 | 56.00% |
| Gionathabram vs Fahkumram | 13–8 | 61.90% |
| Gionathabram vs Xiaoyu | 11–9 | 55.00% |
| Gionathabram vs Nina | 8–11 | 42.11% |
| Gionathabram vs Jun | 14–5 | 73.68% |
| Gionathabram vs Eddy | 7–12 | 36.84% |
| Gionathabram vs Azucena | 14–4 | 77.78% |
| Gionathabram vs Lee | 7–10 | 41.18% |
| Gionathabram vs Lidia | 10–6 | 62.50% |
| Gionathabram vs Armor King | 10–5 | 66.67% |
| Gionathabram vs Asuka | 6–8 | 42.86% |
| Gionathabram vs Devil Jin | 7–7 | 50.00% |
| Gionathabram vs Lili | 9–5 | 64.29% |
| Gionathabram vs Heihachi | 12–1 | 92.31% |
| Gionathabram vs Leo | 9–3 | 75.00% |
| Gionathabram vs Victor | 10–2 | 83.33% |
| Gionathabram vs Raven | 9–3 | 75.00% |
| Gionathabram vs Dragunov | 4–7 | 36.36% |
| Gionathabram vs Claudio | 6–5 | 54.55% |
| Gionathabram vs Feng | 2–8 | 20.00% |
| Gionathabram vs Alisa | 5–3 | 62.50% |
| Gionathabram vs Lars | 2–4 | 33.33% |
| Gionathabram vs Anna | 3–3 | 50.00% |
| Gionathabram vs Zafina | 1–3 | 25.00% |
| Gionathabram vs Jack-8 | 3–0 | 100.00% |
| Gionathabram vs Panda | 2–1 | 66.67% |
| Gionathabram vs Shaheen | 0–2 | 0.00% |
| Gionathabram vs Leroy | 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.