| Giancarlo vs Jin | 24–18 | 57.14% |
| Giancarlo vs Kazuya | 17–12 | 58.62% |
| Giancarlo vs King | 16–12 | 57.14% |
| Giancarlo vs Lili | 13–15 | 46.43% |
| Giancarlo vs Bryan | 11–13 | 45.83% |
| Giancarlo vs Steve | 12–12 | 50.00% |
| Giancarlo vs Dragunov | 14–10 | 58.33% |
| Giancarlo vs Reina | 17–6 | 73.91% |
| Giancarlo vs Devil Jin | 13–8 | 61.90% |
| Giancarlo vs Nina | 9–10 | 47.37% |
| Giancarlo vs Feng | 9–9 | 50.00% |
| Giancarlo vs Lars | 11–7 | 61.11% |
| Giancarlo vs Law | 7–10 | 41.18% |
| Giancarlo vs Azucena | 12–5 | 70.59% |
| Giancarlo vs Lidia | 10–7 | 58.82% |
| Giancarlo vs Yoshimitsu | 7–9 | 43.75% |
| Giancarlo vs Jack-8 | 4–10 | 28.57% |
| Giancarlo vs Lee | 6–8 | 42.86% |
| Giancarlo vs Leo | 8–5 | 61.54% |
| Giancarlo vs Leroy | 5–7 | 41.67% |
| Giancarlo vs Eddy | 5–7 | 41.67% |
| Giancarlo vs Alisa | 7–4 | 63.64% |
| Giancarlo vs Jun | 7–4 | 63.64% |
| Giancarlo vs Victor | 5–6 | 45.45% |
| Giancarlo vs Asuka | 8–2 | 80.00% |
| Giancarlo vs Paul | 6–3 | 66.67% |
| Giancarlo vs Xiaoyu | 2–7 | 22.22% |
| Giancarlo vs Hwoarang | 5–3 | 62.50% |
| Giancarlo vs Claudio | 3–4 | 42.86% |
| Giancarlo vs Anna | 3–4 | 42.86% |
| Giancarlo vs Shaheen | 2–3 | 40.00% |
| Giancarlo vs Kuma | 4–1 | 80.00% |
| Giancarlo vs Heihachi | 4–1 | 80.00% |
| Giancarlo vs Raven | 2–2 | 50.00% |
| Giancarlo vs Zafina | 1–2 | 33.33% |
| Giancarlo vs Clive | 0–2 | 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.