| Giorno Giovanna vs King | 23–42 | 35.38% |
| Giorno Giovanna vs Jin | 27–37 | 42.19% |
| Giorno Giovanna vs Kazuya | 23–27 | 46.00% |
| Giorno Giovanna vs Steve | 25–24 | 51.02% |
| Giorno Giovanna vs Hwoarang | 16–27 | 37.21% |
| Giorno Giovanna vs Dragunov | 16–26 | 38.10% |
| Giorno Giovanna vs Bryan | 10–22 | 31.25% |
| Giorno Giovanna vs Law | 10–19 | 34.48% |
| Giorno Giovanna vs Victor | 11–15 | 42.31% |
| Giorno Giovanna vs Heihachi | 10–15 | 40.00% |
| Giorno Giovanna vs Clive | 13–10 | 56.52% |
| Giorno Giovanna vs Lili | 7–14 | 33.33% |
| Giorno Giovanna vs Nina | 9–12 | 42.86% |
| Giorno Giovanna vs Jun | 13–8 | 61.90% |
| Giorno Giovanna vs Jack-8 | 4–15 | 21.05% |
| Giorno Giovanna vs Eddy | 9–10 | 47.37% |
| Giorno Giovanna vs Paul | 5–12 | 29.41% |
| Giorno Giovanna vs Feng | 5–11 | 31.25% |
| Giorno Giovanna vs Reina | 4–12 | 25.00% |
| Giorno Giovanna vs Devil Jin | 7–8 | 46.67% |
| Giorno Giovanna vs Azucena | 8–6 | 57.14% |
| Giorno Giovanna vs Lars | 5–8 | 38.46% |
| Giorno Giovanna vs Lidia | 6–7 | 46.15% |
| Giorno Giovanna vs Alisa | 3–8 | 27.27% |
| Giorno Giovanna vs Fahkumram | 2–9 | 18.18% |
| Giorno Giovanna vs Armor King | 4–7 | 36.36% |
| Giorno Giovanna vs Asuka | 5–5 | 50.00% |
| Giorno Giovanna vs Yoshimitsu | 2–6 | 25.00% |
| Giorno Giovanna vs Leo | 2–4 | 33.33% |
| Giorno Giovanna vs Claudio | 3–3 | 50.00% |
| Giorno Giovanna vs Shaheen | 3–2 | 60.00% |
| Giorno Giovanna vs Panda | 4–1 | 80.00% |
| Giorno Giovanna vs Anna | 1–3 | 25.00% |
| Giorno Giovanna vs Kuma | 3–0 | 100.00% |
| Giorno Giovanna vs Xiaoyu | 2–0 | 100.00% |
| Giorno Giovanna vs Raven | 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.