| GirthSinceBirth vs Law | 11–7 | 61.11% |
| GirthSinceBirth vs King | 9–7 | 56.25% |
| GirthSinceBirth vs Eddy | 8–5 | 61.54% |
| GirthSinceBirth vs Fahkumram | 4–7 | 36.36% |
| GirthSinceBirth vs Steve | 5–4 | 55.56% |
| GirthSinceBirth vs Heihachi | 3–4 | 42.86% |
| GirthSinceBirth vs Jin | 5–1 | 83.33% |
| GirthSinceBirth vs Bryan | 3–3 | 50.00% |
| GirthSinceBirth vs Devil Jin | 4–2 | 66.67% |
| GirthSinceBirth vs Yoshimitsu | 4–1 | 80.00% |
| GirthSinceBirth vs Feng | 2–3 | 40.00% |
| GirthSinceBirth vs Hwoarang | 3–1 | 75.00% |
| GirthSinceBirth vs Asuka | 2–2 | 50.00% |
| GirthSinceBirth vs Lee | 3–1 | 75.00% |
| GirthSinceBirth vs Jun | 2–2 | 50.00% |
| GirthSinceBirth vs Anna | 4–0 | 100.00% |
| GirthSinceBirth vs Xiaoyu | 3–0 | 100.00% |
| GirthSinceBirth vs Kazuya | 1–2 | 33.33% |
| GirthSinceBirth vs Lili | 1–2 | 33.33% |
| GirthSinceBirth vs Dragunov | 3–0 | 100.00% |
| GirthSinceBirth vs Claudio | 1–2 | 33.33% |
| GirthSinceBirth vs Reina | 0–3 | 0.00% |
| GirthSinceBirth vs Jack-8 | 0–2 | 0.00% |
| GirthSinceBirth vs Nina | 2–0 | 100.00% |
| GirthSinceBirth vs Panda | 2–0 | 100.00% |
| GirthSinceBirth vs Zafina | 2–0 | 100.00% |
| GirthSinceBirth vs Leroy | 0–2 | 0.00% |
| GirthSinceBirth vs Lidia | 0–2 | 0.00% |
| GirthSinceBirth vs Lars | 0–1 | 0.00% |
| GirthSinceBirth vs Kuma | 0–1 | 0.00% |
| GirthSinceBirth vs Victor | 1–0 | 100.00% |
| GirthSinceBirth vs Raven | 0–1 | 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.