| Giudurca vs Kazuya | 24–39 | 38.10% |
| Giudurca vs Hwoarang | 30–24 | 55.56% |
| Giudurca vs King | 30–23 | 56.60% |
| Giudurca vs Jin | 22–21 | 51.16% |
| Giudurca vs Yoshimitsu | 22–19 | 53.66% |
| Giudurca vs Law | 23–14 | 62.16% |
| Giudurca vs Bryan | 21–15 | 58.33% |
| Giudurca vs Heihachi | 18–13 | 58.06% |
| Giudurca vs Lili | 12–18 | 40.00% |
| Giudurca vs Feng | 15–9 | 62.50% |
| Giudurca vs Victor | 11–13 | 45.83% |
| Giudurca vs Alisa | 16–7 | 69.57% |
| Giudurca vs Azucena | 12–10 | 54.55% |
| Giudurca vs Jun | 10–11 | 47.62% |
| Giudurca vs Clive | 11–10 | 52.38% |
| Giudurca vs Asuka | 9–11 | 45.00% |
| Giudurca vs Steve | 9–10 | 47.37% |
| Giudurca vs Nina | 11–8 | 57.89% |
| Giudurca vs Reina | 10–9 | 52.63% |
| Giudurca vs Eddy | 10–9 | 52.63% |
| Giudurca vs Lars | 9–9 | 50.00% |
| Giudurca vs Devil Jin | 6–11 | 35.29% |
| Giudurca vs Paul | 9–7 | 56.25% |
| Giudurca vs Dragunov | 9–7 | 56.25% |
| Giudurca vs Leo | 10–6 | 62.50% |
| Giudurca vs Raven | 11–3 | 78.57% |
| Giudurca vs Lee | 8–4 | 66.67% |
| Giudurca vs Xiaoyu | 5–6 | 45.45% |
| Giudurca vs Lidia | 5–6 | 45.45% |
| Giudurca vs Jack-8 | 6–3 | 66.67% |
| Giudurca vs Kuma | 7–2 | 77.78% |
| Giudurca vs Zafina | 5–3 | 62.50% |
| Giudurca vs Shaheen | 4–2 | 66.67% |
| Giudurca vs Leroy | 1–5 | 16.67% |
| Giudurca vs Claudio | 2–2 | 50.00% |
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.