| Fez Mamba vs Clive | 64–71 | 47.41% |
| Fez Mamba vs Reina | 28–30 | 48.28% |
| Fez Mamba vs Kazuya | 24–25 | 48.98% |
| Fez Mamba vs Bryan | 23–25 | 47.92% |
| Fez Mamba vs King | 15–29 | 34.09% |
| Fez Mamba vs Heihachi | 24–18 | 57.14% |
| Fez Mamba vs Hwoarang | 10–27 | 27.03% |
| Fez Mamba vs Azucena | 17–19 | 47.22% |
| Fez Mamba vs Lili | 18–17 | 51.43% |
| Fez Mamba vs Dragunov | 13–19 | 40.62% |
| Fez Mamba vs Law | 13–18 | 41.94% |
| Fez Mamba vs Jin | 6–25 | 19.35% |
| Fez Mamba vs Lidia | 17–12 | 58.62% |
| Fez Mamba vs Steve | 9–19 | 32.14% |
| Fez Mamba vs Asuka | 15–13 | 53.57% |
| Fez Mamba vs Yoshimitsu | 9–16 | 36.00% |
| Fez Mamba vs Nina | 16–9 | 64.00% |
| Fez Mamba vs Leo | 12–9 | 57.14% |
| Fez Mamba vs Lars | 11–9 | 55.00% |
| Fez Mamba vs Jun | 11–9 | 55.00% |
| Fez Mamba vs Eddy | 11–9 | 55.00% |
| Fez Mamba vs Jack-8 | 5–14 | 26.32% |
| Fez Mamba vs Claudio | 9–10 | 47.37% |
| Fez Mamba vs Paul | 7–11 | 38.89% |
| Fez Mamba vs Zafina | 4–9 | 30.77% |
| Fez Mamba vs Xiaoyu | 4–8 | 33.33% |
| Fez Mamba vs Devil Jin | 8–3 | 72.73% |
| Fez Mamba vs Feng | 6–4 | 60.00% |
| Fez Mamba vs Victor | 4–6 | 40.00% |
| Fez Mamba vs Lee | 4–5 | 44.44% |
| Fez Mamba vs Kuma | 4–5 | 44.44% |
| Fez Mamba vs Panda | 2–5 | 28.57% |
| Fez Mamba vs Raven | 2–5 | 28.57% |
| Fez Mamba vs Alisa | 3–3 | 50.00% |
| Fez Mamba vs Leroy | 3–3 | 50.00% |
| Fez Mamba vs Anna | 4–2 | 66.67% |
| Fez Mamba vs Shaheen | 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.