| Posazio vs Kazuya | 10–14 | 41.67% |
| Posazio vs Armor King | 16–3 | 84.21% |
| Posazio vs Bryan | 8–8 | 50.00% |
| Posazio vs Hwoarang | 11–4 | 73.33% |
| Posazio vs King | 9–5 | 64.29% |
| Posazio vs Jin | 10–2 | 83.33% |
| Posazio vs Heihachi | 6–5 | 54.55% |
| Posazio vs Law | 5–5 | 50.00% |
| Posazio vs Reina | 5–5 | 50.00% |
| Posazio vs Leo | 7–2 | 77.78% |
| Posazio vs Paul | 2–6 | 25.00% |
| Posazio vs Yoshimitsu | 4–4 | 50.00% |
| Posazio vs Miary Zo | 7–1 | 87.50% |
| Posazio vs Steve | 5–2 | 71.43% |
| Posazio vs Fahkumram | 1–6 | 14.29% |
| Posazio vs Devil Jin | 2–4 | 33.33% |
| Posazio vs Lee | 5–1 | 83.33% |
| Posazio vs Eddy | 2–3 | 40.00% |
| Posazio vs Xiaoyu | 3–1 | 75.00% |
| Posazio vs Leroy | 2–2 | 50.00% |
| Posazio vs Jun | 1–3 | 25.00% |
| Posazio vs Victor | 2–2 | 50.00% |
| Posazio vs Clive | 2–2 | 50.00% |
| Posazio vs Feng | 2–1 | 66.67% |
| Posazio vs Lars | 1–2 | 33.33% |
| Posazio vs Claudio | 2–1 | 66.67% |
| Posazio vs Raven | 3–0 | 100.00% |
| Posazio vs Jack-8 | 2–0 | 100.00% |
| Posazio vs Asuka | 1–1 | 50.00% |
| Posazio vs Lili | 1–1 | 50.00% |
| Posazio vs Alisa | 0–2 | 0.00% |
| Posazio vs Nina | 2–0 | 100.00% |
| Posazio vs Azucena | 1–0 | 100.00% |
| Posazio vs Lidia | 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.