| Mr.Giuggiolo vs Steve | 23–14 | 62.16% |
| Mr.Giuggiolo vs Kazuya | 16–14 | 53.33% |
| Mr.Giuggiolo vs Law | 15–14 | 51.72% |
| Mr.Giuggiolo vs King | 14–13 | 51.85% |
| Mr.Giuggiolo vs Jin | 10–15 | 40.00% |
| Mr.Giuggiolo vs Hwoarang | 13–11 | 54.17% |
| Mr.Giuggiolo vs Lili | 7–15 | 31.82% |
| Mr.Giuggiolo vs Nina | 12–8 | 60.00% |
| Mr.Giuggiolo vs Miary Zo | 6–14 | 30.00% |
| Mr.Giuggiolo vs Reina | 7–11 | 38.89% |
| Mr.Giuggiolo vs Yoshimitsu | 7–9 | 43.75% |
| Mr.Giuggiolo vs Devil Jin | 5–9 | 35.71% |
| Mr.Giuggiolo vs Dragunov | 8–6 | 57.14% |
| Mr.Giuggiolo vs Jun | 5–9 | 35.71% |
| Mr.Giuggiolo vs Fahkumram | 5–6 | 45.45% |
| Mr.Giuggiolo vs Victor | 2–8 | 20.00% |
| Mr.Giuggiolo vs Bryan | 6–3 | 66.67% |
| Mr.Giuggiolo vs Heihachi | 3–6 | 33.33% |
| Mr.Giuggiolo vs Armor King | 3–6 | 33.33% |
| Mr.Giuggiolo vs Paul | 1–7 | 12.50% |
| Mr.Giuggiolo vs Xiaoyu | 5–3 | 62.50% |
| Mr.Giuggiolo vs Azucena | 6–2 | 75.00% |
| Mr.Giuggiolo vs Eddy | 5–3 | 62.50% |
| Mr.Giuggiolo vs Clive | 5–2 | 71.43% |
| Mr.Giuggiolo vs Anna | 2–5 | 28.57% |
| Mr.Giuggiolo vs Feng | 6–0 | 100.00% |
| Mr.Giuggiolo vs Alisa | 2–4 | 33.33% |
| Mr.Giuggiolo vs Jack-8 | 4–1 | 80.00% |
| Mr.Giuggiolo vs Asuka | 3–2 | 60.00% |
| Mr.Giuggiolo vs Claudio | 1–4 | 20.00% |
| Mr.Giuggiolo vs Raven | 1–4 | 20.00% |
| Mr.Giuggiolo vs Lidia | 3–2 | 60.00% |
| Mr.Giuggiolo vs Leo | 2–2 | 50.00% |
| Mr.Giuggiolo vs Lars | 4–0 | 100.00% |
| Mr.Giuggiolo vs Lee | 3–0 | 100.00% |
| Mr.Giuggiolo vs Leroy | 2–1 | 66.67% |
| Mr.Giuggiolo vs Zafina | 0–2 | 0.00% |
| Mr.Giuggiolo vs Kuma | 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.