| Pyrex vs King | 17–17 | 50.00% |
| Pyrex vs Steve | 7–15 | 31.82% |
| Pyrex vs Bryan | 7–13 | 35.00% |
| Pyrex vs Hwoarang | 13–6 | 68.42% |
| Pyrex vs Law | 13–5 | 72.22% |
| Pyrex vs Eddy | 9–8 | 52.94% |
| Pyrex vs Lili | 4–10 | 28.57% |
| Pyrex vs Azucena | 4–10 | 28.57% |
| Pyrex vs Fahkumram | 5–9 | 35.71% |
| Pyrex vs Kazuya | 3–10 | 23.08% |
| Pyrex vs Jack-8 | 9–4 | 69.23% |
| Pyrex vs Reina | 0–12 | 0.00% |
| Pyrex vs Clive | 6–4 | 60.00% |
| Pyrex vs Paul | 4–5 | 44.44% |
| Pyrex vs Leroy | 5–4 | 55.56% |
| Pyrex vs Raven | 5–4 | 55.56% |
| Pyrex vs Lidia | 4–5 | 44.44% |
| Pyrex vs Heihachi | 6–3 | 66.67% |
| Pyrex vs Anna | 3–6 | 33.33% |
| Pyrex vs Yoshimitsu | 2–6 | 25.00% |
| Pyrex vs Asuka | 3–5 | 37.50% |
| Pyrex vs Dragunov | 3–5 | 37.50% |
| Pyrex vs Jin | 2–5 | 28.57% |
| Pyrex vs Jun | 3–4 | 42.86% |
| Pyrex vs Lee | 1–5 | 16.67% |
| Pyrex vs Victor | 3–3 | 50.00% |
| Pyrex vs Xiaoyu | 4–1 | 80.00% |
| Pyrex vs Alisa | 2–3 | 40.00% |
| Pyrex vs Feng | 0–4 | 0.00% |
| Pyrex vs Kuma | 2–2 | 50.00% |
| Pyrex vs Zafina | 4–0 | 100.00% |
| Pyrex vs Lars | 0–3 | 0.00% |
| Pyrex vs Claudio | 2–1 | 66.67% |
| Pyrex vs Nina | 2–1 | 66.67% |
| Pyrex vs Devil Jin | 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.