| gio91 vs King | 11–5 | 68.75% |
| gio91 vs Law | 5–5 | 50.00% |
| gio91 vs Steve | 6–2 | 75.00% |
| gio91 vs Hwoarang | 5–0 | 100.00% |
| gio91 vs Kazuya | 3–2 | 60.00% |
| gio91 vs Lili | 3–2 | 60.00% |
| gio91 vs Feng | 2–1 | 66.67% |
| gio91 vs Reina | 1–2 | 33.33% |
| gio91 vs Devil Jin | 2–0 | 100.00% |
| gio91 vs Leo | 1–1 | 50.00% |
| gio91 vs Leroy | 2–0 | 100.00% |
| gio91 vs Armor King | 1–1 | 50.00% |
| gio91 vs Miary Zo | 2–0 | 100.00% |
| gio91 vs Yoshimitsu | 0–1 | 0.00% |
| gio91 vs Dragunov | 0–1 | 0.00% |
| gio91 vs Alisa | 1–0 | 100.00% |
| gio91 vs Lee | 1–0 | 100.00% |
| gio91 vs Kuma | 1–0 | 100.00% |
| gio91 vs Jun | 1–0 | 100.00% |
| gio91 vs Victor | 1–0 | 100.00% |
| gio91 vs Fahkumram | 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.