| GiannhsS vs Hwoarang | 26–40 | 39.39% |
| GiannhsS vs Law | 23–40 | 36.51% |
| GiannhsS vs King | 29–27 | 51.79% |
| GiannhsS vs Jin | 23–24 | 48.94% |
| GiannhsS vs Clive | 20–21 | 48.78% |
| GiannhsS vs Kazuya | 25–14 | 64.10% |
| GiannhsS vs Asuka | 17–15 | 53.12% |
| GiannhsS vs Reina | 18–14 | 56.25% |
| GiannhsS vs Paul | 17–13 | 56.67% |
| GiannhsS vs Lili | 12–18 | 40.00% |
| GiannhsS vs Steve | 18–9 | 66.67% |
| GiannhsS vs Victor | 16–10 | 61.54% |
| GiannhsS vs Bryan | 10–15 | 40.00% |
| GiannhsS vs Heihachi | 14–11 | 56.00% |
| GiannhsS vs Yoshimitsu | 14–10 | 58.33% |
| GiannhsS vs Dragunov | 11–13 | 45.83% |
| GiannhsS vs Nina | 9–15 | 37.50% |
| GiannhsS vs Jun | 14–10 | 58.33% |
| GiannhsS vs Xiaoyu | 6–17 | 26.09% |
| GiannhsS vs Eddy | 7–16 | 30.43% |
| GiannhsS vs Azucena | 9–12 | 42.86% |
| GiannhsS vs Lee | 5–13 | 27.78% |
| GiannhsS vs Lars | 9–6 | 60.00% |
| GiannhsS vs Alisa | 6–9 | 40.00% |
| GiannhsS vs Lidia | 7–8 | 46.67% |
| GiannhsS vs Leo | 7–5 | 58.33% |
| GiannhsS vs Leroy | 6–6 | 50.00% |
| GiannhsS vs Feng | 2–9 | 18.18% |
| GiannhsS vs Claudio | 3–8 | 27.27% |
| GiannhsS vs Kuma | 3–4 | 42.86% |
| GiannhsS vs Jack-8 | 1–3 | 25.00% |
| GiannhsS vs Zafina | 2–1 | 66.67% |
| GiannhsS vs Devil Jin | 0–2 | 0.00% |
| GiannhsS vs Panda | 2–0 | 100.00% |
| GiannhsS vs Raven | 0–2 | 0.00% |
| GiannhsS vs Anna | 1–1 | 50.00% |
| GiannhsS vs Shaheen | 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.