| Pyro Sama vs King | 8–9 | 47.06% |
| Pyro Sama vs Heihachi | 5–8 | 38.46% |
| Pyro Sama vs Azucena | 3–9 | 25.00% |
| Pyro Sama vs Jin | 4–6 | 40.00% |
| Pyro Sama vs Steve | 2–8 | 20.00% |
| Pyro Sama vs Alisa | 3–7 | 30.00% |
| Pyro Sama vs Xiaoyu | 4–5 | 44.44% |
| Pyro Sama vs Kazuya | 2–6 | 25.00% |
| Pyro Sama vs Asuka | 3–4 | 42.86% |
| Pyro Sama vs Lili | 3–4 | 42.86% |
| Pyro Sama vs Victor | 1–6 | 14.29% |
| Pyro Sama vs Lidia | 2–5 | 28.57% |
| Pyro Sama vs Clive | 0–6 | 0.00% |
| Pyro Sama vs Nina | 1–4 | 20.00% |
| Pyro Sama vs Raven | 2–3 | 40.00% |
| Pyro Sama vs Eddy | 5–0 | 100.00% |
| Pyro Sama vs Lars | 0–4 | 0.00% |
| Pyro Sama vs Kuma | 0–4 | 0.00% |
| Pyro Sama vs Law | 0–3 | 0.00% |
| Pyro Sama vs Devil Jin | 2–1 | 66.67% |
| Pyro Sama vs Dragunov | 2–1 | 66.67% |
| Pyro Sama vs Hwoarang | 0–2 | 0.00% |
| Pyro Sama vs Leo | 1–1 | 50.00% |
| Pyro Sama vs Claudio | 0–2 | 0.00% |
| Pyro Sama vs Zafina | 0–2 | 0.00% |
| Pyro Sama vs Reina | 0–2 | 0.00% |
| Pyro Sama vs Shaheen | 0–1 | 0.00% |
| Pyro Sama vs Leroy | 0–1 | 0.00% |
| Pyro Sama vs Jun | 1–0 | 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.