| Gks91 vs Kazuya | 11–37 | 22.92% |
| Gks91 vs Jin | 15–25 | 37.50% |
| Gks91 vs Hwoarang | 15–24 | 38.46% |
| Gks91 vs King | 15–22 | 40.54% |
| Gks91 vs Eddy | 11–20 | 35.48% |
| Gks91 vs Steve | 7–23 | 23.33% |
| Gks91 vs Bryan | 8–19 | 29.63% |
| Gks91 vs Lili | 13–14 | 48.15% |
| Gks91 vs Nina | 12–15 | 44.44% |
| Gks91 vs Azucena | 13–13 | 50.00% |
| Gks91 vs Asuka | 14–9 | 60.87% |
| Gks91 vs Law | 3–18 | 14.29% |
| Gks91 vs Jun | 6–14 | 30.00% |
| Gks91 vs Victor | 7–13 | 35.00% |
| Gks91 vs Dragunov | 4–13 | 23.53% |
| Gks91 vs Devil Jin | 3–13 | 18.75% |
| Gks91 vs Paul | 3–12 | 20.00% |
| Gks91 vs Yoshimitsu | 9–6 | 60.00% |
| Gks91 vs Lars | 5–9 | 35.71% |
| Gks91 vs Alisa | 2–10 | 16.67% |
| Gks91 vs Raven | 4–8 | 33.33% |
| Gks91 vs Leroy | 2–8 | 20.00% |
| Gks91 vs Jack-8 | 3–5 | 37.50% |
| Gks91 vs Claudio | 5–3 | 62.50% |
| Gks91 vs Lee | 3–5 | 37.50% |
| Gks91 vs Clive | 7–1 | 87.50% |
| Gks91 vs Kuma | 2–5 | 28.57% |
| Gks91 vs Feng | 2–4 | 33.33% |
| Gks91 vs Reina | 2–4 | 33.33% |
| Gks91 vs Leo | 1–4 | 20.00% |
| Gks91 vs Shaheen | 1–3 | 25.00% |
| Gks91 vs Zafina | 0–4 | 0.00% |
| Gks91 vs Lidia | 3–1 | 75.00% |
| Gks91 vs Xiaoyu | 0–2 | 0.00% |
| Gks91 vs Panda | 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.