| GioGiovanni vs King | 26–14 | 65.00% |
| GioGiovanni vs Kazuya | 22–12 | 64.71% |
| GioGiovanni vs Hwoarang | 10–19 | 34.48% |
| GioGiovanni vs Jin | 13–13 | 50.00% |
| GioGiovanni vs Law | 14–10 | 58.33% |
| GioGiovanni vs Steve | 12–7 | 63.16% |
| GioGiovanni vs Bryan | 7–10 | 41.18% |
| GioGiovanni vs Eddy | 5–11 | 31.25% |
| GioGiovanni vs Heihachi | 7–9 | 43.75% |
| GioGiovanni vs Victor | 7–7 | 50.00% |
| GioGiovanni vs Lidia | 5–8 | 38.46% |
| GioGiovanni vs Paul | 2–10 | 16.67% |
| GioGiovanni vs Lili | 7–5 | 58.33% |
| GioGiovanni vs Azucena | 7–5 | 58.33% |
| GioGiovanni vs Yoshimitsu | 8–2 | 80.00% |
| GioGiovanni vs Dragunov | 7–2 | 77.78% |
| GioGiovanni vs Lee | 3–6 | 33.33% |
| GioGiovanni vs Jun | 2–6 | 25.00% |
| GioGiovanni vs Reina | 6–2 | 75.00% |
| GioGiovanni vs Asuka | 2–5 | 28.57% |
| GioGiovanni vs Lars | 4–3 | 57.14% |
| GioGiovanni vs Jack-8 | 5–1 | 83.33% |
| GioGiovanni vs Alisa | 4–2 | 66.67% |
| GioGiovanni vs Xiaoyu | 1–4 | 20.00% |
| GioGiovanni vs Devil Jin | 2–3 | 40.00% |
| GioGiovanni vs Fahkumram | 2–3 | 40.00% |
| GioGiovanni vs Anna | 3–1 | 75.00% |
| GioGiovanni vs Shaheen | 1–2 | 33.33% |
| GioGiovanni vs Raven | 2–1 | 66.67% |
| GioGiovanni vs Feng | 0–2 | 0.00% |
| GioGiovanni vs Leo | 2–0 | 100.00% |
| GioGiovanni vs Claudio | 2–0 | 100.00% |
| GioGiovanni vs Kuma | 0–2 | 0.00% |
| GioGiovanni vs Clive | 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.