| GioGio vs King | 54–29 | 65.06% |
| GioGio vs Bryan | 39–23 | 62.90% |
| GioGio vs Reina | 32–21 | 60.38% |
| GioGio vs Kazuya | 29–19 | 60.42% |
| GioGio vs Hwoarang | 24–21 | 53.33% |
| GioGio vs Steve | 30–10 | 75.00% |
| GioGio vs Law | 21–18 | 53.85% |
| GioGio vs Lidia | 24–10 | 70.59% |
| GioGio vs Jin | 22–11 | 66.67% |
| GioGio vs Lars | 22–10 | 68.75% |
| GioGio vs Heihachi | 20–8 | 71.43% |
| GioGio vs Dragunov | 15–12 | 55.56% |
| GioGio vs Xiaoyu | 17–8 | 68.00% |
| GioGio vs Lee | 13–11 | 54.17% |
| GioGio vs Azucena | 11–13 | 45.83% |
| GioGio vs Paul | 12–10 | 54.55% |
| GioGio vs Asuka | 13–8 | 61.90% |
| GioGio vs Alisa | 10–11 | 47.62% |
| GioGio vs Jun | 15–6 | 71.43% |
| GioGio vs Victor | 13–8 | 61.90% |
| GioGio vs Raven | 11–9 | 55.00% |
| GioGio vs Lili | 15–3 | 83.33% |
| GioGio vs Leo | 9–8 | 52.94% |
| GioGio vs Feng | 10–6 | 62.50% |
| GioGio vs Yoshimitsu | 11–4 | 73.33% |
| GioGio vs Nina | 9–5 | 64.29% |
| GioGio vs Claudio | 5–8 | 38.46% |
| GioGio vs Shaheen | 8–4 | 66.67% |
| GioGio vs Jack-8 | 4–6 | 40.00% |
| GioGio vs Panda | 8–2 | 80.00% |
| GioGio vs Eddy | 7–3 | 70.00% |
| GioGio vs Devil Jin | 5–4 | 55.56% |
| GioGio vs Clive | 5–4 | 55.56% |
| GioGio vs Fahkumram | 4–5 | 44.44% |
| GioGio vs Leroy | 4–3 | 57.14% |
| GioGio vs Kuma | 3–2 | 60.00% |
| GioGio vs Anna | 3–2 | 60.00% |
| GioGio vs Armor King | 0–2 | 0.00% |
| GioGio vs Zafina | 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.