| Parabellum vs Heihachi | 77–22 | 77.78% |
| Parabellum vs Kazuya | 53–17 | 75.71% |
| Parabellum vs Bryan | 57–12 | 82.61% |
| Parabellum vs Jin | 41–9 | 82.00% |
| Parabellum vs Reina | 34–9 | 79.07% |
| Parabellum vs Paul | 31–8 | 79.49% |
| Parabellum vs King | 37–2 | 94.87% |
| Parabellum vs Hwoarang | 29–9 | 76.32% |
| Parabellum vs Steve | 29–5 | 85.29% |
| Parabellum vs Asuka | 27–3 | 90.00% |
| Parabellum vs Dragunov | 23–6 | 79.31% |
| Parabellum vs Devil Jin | 23–5 | 82.14% |
| Parabellum vs Yoshimitsu | 16–7 | 69.57% |
| Parabellum vs Lili | 15–7 | 68.18% |
| Parabellum vs Jack-8 | 18–3 | 85.71% |
| Parabellum vs Lee | 13–5 | 72.22% |
| Parabellum vs Nina | 13–4 | 76.47% |
| Parabellum vs Lars | 9–5 | 64.29% |
| Parabellum vs Jun | 8–5 | 61.54% |
| Parabellum vs Azucena | 11–1 | 91.67% |
| Parabellum vs Alisa | 10–1 | 90.91% |
| Parabellum vs Leroy | 8–3 | 72.73% |
| Parabellum vs Leo | 8–2 | 80.00% |
| Parabellum vs Claudio | 10–0 | 100.00% |
| Parabellum vs Shaheen | 8–2 | 80.00% |
| Parabellum vs Kuma | 8–2 | 80.00% |
| Parabellum vs Lidia | 7–3 | 70.00% |
| Parabellum vs Feng | 7–2 | 77.78% |
| Parabellum vs Xiaoyu | 7–1 | 87.50% |
| Parabellum vs Victor | 7–0 | 100.00% |
| Parabellum vs Raven | 3–4 | 42.86% |
| Parabellum vs Law | 4–0 | 100.00% |
| Parabellum vs Eddy | 4–0 | 100.00% |
| Parabellum vs Panda | 0–3 | 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.