| Gammaguts vs Heihachi | 13–9 | 59.09% |
| Gammaguts vs Kazuya | 8–10 | 44.44% |
| Gammaguts vs Lili | 11–7 | 61.11% |
| Gammaguts vs Reina | 9–9 | 50.00% |
| Gammaguts vs King | 10–3 | 76.92% |
| Gammaguts vs Devil Jin | 7–6 | 53.85% |
| Gammaguts vs Jun | 5–8 | 38.46% |
| Gammaguts vs Steve | 10–2 | 83.33% |
| Gammaguts vs Dragunov | 4–7 | 36.36% |
| Gammaguts vs Hwoarang | 4–6 | 40.00% |
| Gammaguts vs Jin | 4–5 | 44.44% |
| Gammaguts vs Raven | 8–1 | 88.89% |
| Gammaguts vs Clive | 6–3 | 66.67% |
| Gammaguts vs Kuma | 8–0 | 100.00% |
| Gammaguts vs Azucena | 5–3 | 62.50% |
| Gammaguts vs Asuka | 2–5 | 28.57% |
| Gammaguts vs Leo | 2–5 | 28.57% |
| Gammaguts vs Law | 4–2 | 66.67% |
| Gammaguts vs Jack-8 | 6–0 | 100.00% |
| Gammaguts vs Nina | 2–4 | 33.33% |
| Gammaguts vs Leroy | 2–4 | 33.33% |
| Gammaguts vs Anna | 4–2 | 66.67% |
| Gammaguts vs Paul | 2–3 | 40.00% |
| Gammaguts vs Bryan | 1–4 | 20.00% |
| Gammaguts vs Alisa | 4–1 | 80.00% |
| Gammaguts vs Lidia | 1–4 | 20.00% |
| Gammaguts vs Lars | 0–4 | 0.00% |
| Gammaguts vs Lee | 1–3 | 25.00% |
| Gammaguts vs Victor | 2–2 | 50.00% |
| Gammaguts vs Eddy | 2–2 | 50.00% |
| Gammaguts vs Xiaoyu | 1–2 | 33.33% |
| Gammaguts vs Feng | 2–0 | 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.