| Fiamma vs Steve | 11–5 | 68.75% |
| Fiamma vs Jin | 2–9 | 18.18% |
| Fiamma vs Hwoarang | 6–4 | 60.00% |
| Fiamma vs Alisa | 9–1 | 90.00% |
| Fiamma vs Law | 6–3 | 66.67% |
| Fiamma vs Kazuya | 3–6 | 33.33% |
| Fiamma vs Reina | 8–1 | 88.89% |
| Fiamma vs Fahkumram | 3–5 | 37.50% |
| Fiamma vs King | 3–4 | 42.86% |
| Fiamma vs Dragunov | 6–0 | 100.00% |
| Fiamma vs Bryan | 2–3 | 40.00% |
| Fiamma vs Claudio | 3–2 | 60.00% |
| Fiamma vs Asuka | 1–3 | 25.00% |
| Fiamma vs Lili | 4–0 | 100.00% |
| Fiamma vs Nina | 4–0 | 100.00% |
| Fiamma vs Paul | 0–3 | 0.00% |
| Fiamma vs Victor | 2–1 | 66.67% |
| Fiamma vs Shaheen | 0–2 | 0.00% |
| Fiamma vs Jun | 0–2 | 0.00% |
| Fiamma vs Azucena | 0–2 | 0.00% |
| Fiamma vs Lidia | 2–0 | 100.00% |
| Fiamma vs Yoshimitsu | 1–0 | 100.00% |
| Fiamma vs Xiaoyu | 1–0 | 100.00% |
| Fiamma vs Eddy | 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.