| Giovan vs King | 35–62 | 36.08% |
| Giovan vs Jin | 22–38 | 36.67% |
| Giovan vs Steve | 20–38 | 34.48% |
| Giovan vs Reina | 28–28 | 50.00% |
| Giovan vs Kazuya | 13–42 | 23.64% |
| Giovan vs Armor King | 13–37 | 26.00% |
| Giovan vs Law | 16–33 | 32.65% |
| Giovan vs Hwoarang | 12–33 | 26.67% |
| Giovan vs Jun | 14–22 | 38.89% |
| Giovan vs Lili | 15–18 | 45.45% |
| Giovan vs Dragunov | 12–21 | 36.36% |
| Giovan vs Victor | 11–21 | 34.38% |
| Giovan vs Clive | 15–17 | 46.88% |
| Giovan vs Bryan | 8–22 | 26.67% |
| Giovan vs Lee | 8–22 | 26.67% |
| Giovan vs Azucena | 7–22 | 24.14% |
| Giovan vs Heihachi | 10–18 | 35.71% |
| Giovan vs Yoshimitsu | 15–12 | 55.56% |
| Giovan vs Lars | 10–16 | 38.46% |
| Giovan vs Eddy | 4–21 | 16.00% |
| Giovan vs Fahkumram | 9–16 | 36.00% |
| Giovan vs Nina | 12–11 | 52.17% |
| Giovan vs Paul | 13–8 | 61.90% |
| Giovan vs Leo | 14–7 | 66.67% |
| Giovan vs Leroy | 7–13 | 35.00% |
| Giovan vs Lidia | 6–14 | 30.00% |
| Giovan vs Miary Zo | 7–12 | 36.84% |
| Giovan vs Alisa | 5–12 | 29.41% |
| Giovan vs Xiaoyu | 9–5 | 64.29% |
| Giovan vs Asuka | 3–10 | 23.08% |
| Giovan vs Claudio | 4–7 | 36.36% |
| Giovan vs Feng | 4–6 | 40.00% |
| Giovan vs Anna | 5–5 | 50.00% |
| Giovan vs Shaheen | 0–9 | 0.00% |
| Giovan vs Zafina | 5–3 | 62.50% |
| Giovan vs Jack-8 | 4–3 | 57.14% |
| Giovan vs Devil Jin | 1–6 | 14.29% |
| Giovan vs Raven | 3–3 | 50.00% |
| Giovan vs Kuma | 2–2 | 50.00% |
| Giovan vs Panda | 3–1 | 75.00% |
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.