| POSH vs Reina | 23–10 | 69.70% |
| POSH vs Hwoarang | 24–6 | 80.00% |
| POSH vs Steve | 18–4 | 81.82% |
| POSH vs Asuka | 12–9 | 57.14% |
| POSH vs Lili | 15–6 | 71.43% |
| POSH vs Dragunov | 17–4 | 80.95% |
| POSH vs Yoshimitsu | 13–7 | 65.00% |
| POSH vs Victor | 10–10 | 50.00% |
| POSH vs Jin | 13–6 | 68.42% |
| POSH vs King | 12–4 | 75.00% |
| POSH vs Alisa | 13–3 | 81.25% |
| POSH vs Jun | 9–5 | 64.29% |
| POSH vs Paul | 8–4 | 66.67% |
| POSH vs Law | 8–3 | 72.73% |
| POSH vs Xiaoyu | 7–4 | 63.64% |
| POSH vs Bryan | 6–5 | 54.55% |
| POSH vs Claudio | 4–6 | 40.00% |
| POSH vs Nina | 9–1 | 90.00% |
| POSH vs Feng | 7–2 | 77.78% |
| POSH vs Lee | 6–3 | 66.67% |
| POSH vs Eddy | 4–4 | 50.00% |
| POSH vs Kazuya | 5–2 | 71.43% |
| POSH vs Kuma | 3–4 | 42.86% |
| POSH vs Leo | 5–1 | 83.33% |
| POSH vs Leroy | 5–1 | 83.33% |
| POSH vs Raven | 5–1 | 83.33% |
| POSH vs Devil Jin | 3–1 | 75.00% |
| POSH vs Jack-8 | 1–2 | 33.33% |
| POSH vs Panda | 0–3 | 0.00% |
| POSH vs Zafina | 3–0 | 100.00% |
| POSH vs Lars | 2–0 | 100.00% |
| POSH vs Shaheen | 0–2 | 0.00% |
| POSH vs Azucena | 1–1 | 50.00% |
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.