| Fireblade vs Lee | 11–13 | 45.83% |
| Fireblade vs Jin | 18–5 | 78.26% |
| Fireblade vs King | 10–8 | 55.56% |
| Fireblade vs Heihachi | 10–8 | 55.56% |
| Fireblade vs Reina | 6–10 | 37.50% |
| Fireblade vs Yoshimitsu | 8–7 | 53.33% |
| Fireblade vs Nina | 9–6 | 60.00% |
| Fireblade vs Feng | 8–5 | 61.54% |
| Fireblade vs Devil Jin | 8–4 | 66.67% |
| Fireblade vs Victor | 5–7 | 41.67% |
| Fireblade vs Law | 5–6 | 45.45% |
| Fireblade vs Bryan | 8–3 | 72.73% |
| Fireblade vs Lili | 8–3 | 72.73% |
| Fireblade vs Xiaoyu | 5–5 | 50.00% |
| Fireblade vs Leo | 5–5 | 50.00% |
| Fireblade vs Kazuya | 7–2 | 77.78% |
| Fireblade vs Dragunov | 3–6 | 33.33% |
| Fireblade vs Kuma | 4–5 | 44.44% |
| Fireblade vs Paul | 6–2 | 75.00% |
| Fireblade vs Hwoarang | 4–3 | 57.14% |
| Fireblade vs Steve | 4–3 | 57.14% |
| Fireblade vs Asuka | 6–1 | 85.71% |
| Fireblade vs Shaheen | 2–5 | 28.57% |
| Fireblade vs Raven | 5–2 | 71.43% |
| Fireblade vs Eddy | 3–4 | 42.86% |
| Fireblade vs Jack-8 | 3–3 | 50.00% |
| Fireblade vs Jun | 5–1 | 83.33% |
| Fireblade vs Lars | 2–1 | 66.67% |
| Fireblade vs Leroy | 1–2 | 33.33% |
| Fireblade vs Claudio | 2–0 | 100.00% |
| Fireblade vs Lidia | 2–0 | 100.00% |
| Fireblade vs Alisa | 0–1 | 0.00% |
| Fireblade vs Zafina | 1–0 | 100.00% |
| Fireblade vs Azucena | 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.