| Praxis vs Kazuya | 26–41 | 38.81% |
| Praxis vs King | 33–31 | 51.56% |
| Praxis vs Jin | 19–24 | 44.19% |
| Praxis vs Bryan | 18–25 | 41.86% |
| Praxis vs Hwoarang | 19–22 | 46.34% |
| Praxis vs Law | 16–19 | 45.71% |
| Praxis vs Lili | 13–16 | 44.83% |
| Praxis vs Reina | 18–11 | 62.07% |
| Praxis vs Dragunov | 13–9 | 59.09% |
| Praxis vs Asuka | 10–11 | 47.62% |
| Praxis vs Victor | 12–8 | 60.00% |
| Praxis vs Devil Jin | 9–8 | 52.94% |
| Praxis vs Jun | 9–8 | 52.94% |
| Praxis vs Azucena | 9–8 | 52.94% |
| Praxis vs Armor King | 10–7 | 58.82% |
| Praxis vs Steve | 12–4 | 75.00% |
| Praxis vs Leo | 7–8 | 46.67% |
| Praxis vs Miary Zo | 9–5 | 64.29% |
| Praxis vs Paul | 7–6 | 53.85% |
| Praxis vs Alisa | 6–6 | 50.00% |
| Praxis vs Leroy | 3–9 | 25.00% |
| Praxis vs Yoshimitsu | 5–6 | 45.45% |
| Praxis vs Eddy | 3–8 | 27.27% |
| Praxis vs Xiaoyu | 4–6 | 40.00% |
| Praxis vs Jack-8 | 8–2 | 80.00% |
| Praxis vs Fahkumram | 3–7 | 30.00% |
| Praxis vs Lee | 3–6 | 33.33% |
| Praxis vs Nina | 5–3 | 62.50% |
| Praxis vs Lars | 6–1 | 85.71% |
| Praxis vs Claudio | 5–2 | 71.43% |
| Praxis vs Shaheen | 5–2 | 71.43% |
| Praxis vs Heihachi | 3–4 | 42.86% |
| Praxis vs Feng | 2–4 | 33.33% |
| Praxis vs Clive | 4–2 | 66.67% |
| Praxis vs Raven | 3–2 | 60.00% |
| Praxis vs Kuma | 2–1 | 66.67% |
| Praxis vs Lidia | 0–2 | 0.00% |
| Praxis vs Zafina | 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.