| giaquintaz vs King | 5–9 | 35.71% |
| giaquintaz vs Clive | 7–6 | 53.85% |
| giaquintaz vs Xiaoyu | 4–3 | 57.14% |
| giaquintaz vs Jin | 5–2 | 71.43% |
| giaquintaz vs Paul | 3–3 | 50.00% |
| giaquintaz vs Law | 3–3 | 50.00% |
| giaquintaz vs Hwoarang | 4–1 | 80.00% |
| giaquintaz vs Jun | 4–1 | 80.00% |
| giaquintaz vs Kazuya | 2–2 | 50.00% |
| giaquintaz vs Reina | 4–0 | 100.00% |
| giaquintaz vs Steve | 1–2 | 33.33% |
| giaquintaz vs Devil Jin | 2–1 | 66.67% |
| giaquintaz vs Eddy | 0–3 | 0.00% |
| giaquintaz vs Heihachi | 1–2 | 33.33% |
| giaquintaz vs Yoshimitsu | 2–0 | 100.00% |
| giaquintaz vs Bryan | 0–2 | 0.00% |
| giaquintaz vs Jack-8 | 2–0 | 100.00% |
| giaquintaz vs Asuka | 0–2 | 0.00% |
| giaquintaz vs Leo | 2–0 | 100.00% |
| giaquintaz vs Alisa | 2–0 | 100.00% |
| giaquintaz vs Claudio | 2–0 | 100.00% |
| giaquintaz vs Leroy | 2–0 | 100.00% |
| giaquintaz vs Azucena | 2–0 | 100.00% |
| giaquintaz vs Victor | 2–0 | 100.00% |
| giaquintaz vs Dragunov | 1–0 | 100.00% |
| giaquintaz vs Nina | 0–1 | 0.00% |
| giaquintaz vs Raven | 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.