| Girthquake vs King | 25–28 | 47.17% |
| Girthquake vs Heihachi | 23–27 | 46.00% |
| Girthquake vs Reina | 35–8 | 81.40% |
| Girthquake vs Lidia | 21–22 | 48.84% |
| Girthquake vs Kazuya | 20–16 | 55.56% |
| Girthquake vs Lili | 13–20 | 39.39% |
| Girthquake vs Jin | 15–15 | 50.00% |
| Girthquake vs Bryan | 16–14 | 53.33% |
| Girthquake vs Law | 17–10 | 62.96% |
| Girthquake vs Steve | 18–6 | 75.00% |
| Girthquake vs Dragunov | 12–12 | 50.00% |
| Girthquake vs Paul | 13–7 | 65.00% |
| Girthquake vs Yoshimitsu | 10–8 | 55.56% |
| Girthquake vs Azucena | 10–8 | 55.56% |
| Girthquake vs Asuka | 8–9 | 47.06% |
| Girthquake vs Victor | 6–9 | 40.00% |
| Girthquake vs Hwoarang | 10–4 | 71.43% |
| Girthquake vs Xiaoyu | 9–5 | 64.29% |
| Girthquake vs Lars | 4–10 | 28.57% |
| Girthquake vs Lee | 12–2 | 85.71% |
| Girthquake vs Claudio | 2–10 | 16.67% |
| Girthquake vs Nina | 4–8 | 33.33% |
| Girthquake vs Leroy | 5–7 | 41.67% |
| Girthquake vs Jun | 3–8 | 27.27% |
| Girthquake vs Alisa | 5–4 | 55.56% |
| Girthquake vs Kuma | 3–5 | 37.50% |
| Girthquake vs Zafina | 4–4 | 50.00% |
| Girthquake vs Raven | 4–4 | 50.00% |
| Girthquake vs Feng | 1–6 | 14.29% |
| Girthquake vs Leo | 5–1 | 83.33% |
| Girthquake vs Eddy | 4–1 | 80.00% |
| Girthquake vs Jack-8 | 1–3 | 25.00% |
| Girthquake vs Shaheen | 2–1 | 66.67% |
| Girthquake vs Panda | 0–3 | 0.00% |
| Girthquake vs Devil Jin | 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.