| Giomanda vs Reina | 6–7 | 46.15% |
| Giomanda vs Jin | 5–6 | 45.45% |
| Giomanda vs Eddy | 3–8 | 27.27% |
| Giomanda vs Dragunov | 4–4 | 50.00% |
| Giomanda vs Lili | 3–4 | 42.86% |
| Giomanda vs Kazuya | 1–4 | 20.00% |
| Giomanda vs Feng | 2–3 | 40.00% |
| Giomanda vs Nina | 1–4 | 20.00% |
| Giomanda vs Azucena | 2–3 | 40.00% |
| Giomanda vs King | 2–2 | 50.00% |
| Giomanda vs Hwoarang | 2–2 | 50.00% |
| Giomanda vs Victor | 2–2 | 50.00% |
| Giomanda vs Paul | 0–3 | 0.00% |
| Giomanda vs Law | 1–2 | 33.33% |
| Giomanda vs Asuka | 2–1 | 66.67% |
| Giomanda vs Devil Jin | 1–2 | 33.33% |
| Giomanda vs Lee | 1–2 | 33.33% |
| Giomanda vs Raven | 1–2 | 33.33% |
| Giomanda vs Xiaoyu | 0–2 | 0.00% |
| Giomanda vs Steve | 1–1 | 50.00% |
| Giomanda vs Jack-8 | 0–2 | 0.00% |
| Giomanda vs Leo | 2–0 | 100.00% |
| Giomanda vs Leroy | 0–1 | 0.00% |
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.