| Giffenchy vs King | 162–118 | 57.86% |
| Giffenchy vs Jin | 116–130 | 47.15% |
| Giffenchy vs Kazuya | 99–120 | 45.21% |
| Giffenchy vs Law | 91–107 | 45.96% |
| Giffenchy vs Steve | 115–73 | 61.17% |
| Giffenchy vs Hwoarang | 92–92 | 50.00% |
| Giffenchy vs Bryan | 84–93 | 47.46% |
| Giffenchy vs Yoshimitsu | 86–77 | 52.76% |
| Giffenchy vs Dragunov | 77–64 | 54.61% |
| Giffenchy vs Reina | 81–54 | 60.00% |
| Giffenchy vs Azucena | 66–51 | 56.41% |
| Giffenchy vs Paul | 53–60 | 46.90% |
| Giffenchy vs Lili | 60–48 | 55.56% |
| Giffenchy vs Lars | 60–45 | 57.14% |
| Giffenchy vs Xiaoyu | 50–51 | 49.50% |
| Giffenchy vs Feng | 47–52 | 47.47% |
| Giffenchy vs Jun | 58–41 | 58.59% |
| Giffenchy vs Eddy | 43–52 | 45.26% |
| Giffenchy vs Victor | 52–37 | 58.43% |
| Giffenchy vs Raven | 38–48 | 44.19% |
| Giffenchy vs Lee | 33–52 | 38.82% |
| Giffenchy vs Asuka | 35–49 | 41.67% |
| Giffenchy vs Alisa | 40–35 | 53.33% |
| Giffenchy vs Nina | 37–32 | 53.62% |
| Giffenchy vs Leo | 29–33 | 46.77% |
| Giffenchy vs Jack-8 | 24–30 | 44.44% |
| Giffenchy vs Devil Jin | 20–34 | 37.04% |
| Giffenchy vs Leroy | 21–29 | 42.00% |
| Giffenchy vs Lidia | 25–20 | 55.56% |
| Giffenchy vs Kuma | 18–18 | 50.00% |
| Giffenchy vs Zafina | 14–22 | 38.89% |
| Giffenchy vs Claudio | 19–13 | 59.38% |
| Giffenchy vs Shaheen | 11–7 | 61.11% |
| Giffenchy vs Panda | 6–9 | 40.00% |
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.