| Poosay vs Reina | 38–34–1 | 52.78% |
| Poosay vs Jin | 22–44 | 33.33% |
| Poosay vs Heihachi | 28–25 | 52.83% |
| Poosay vs King | 16–34 | 32.00% |
| Poosay vs Kazuya | 21–26 | 44.68% |
| Poosay vs Yoshimitsu | 20–24 | 45.45% |
| Poosay vs Lili | 16–25 | 39.02% |
| Poosay vs Steve | 16–19 | 45.71% |
| Poosay vs Bryan | 16–16 | 50.00% |
| Poosay vs Law | 12–19 | 38.71% |
| Poosay vs Paul | 14–16 | 46.67% |
| Poosay vs Hwoarang | 15–13 | 53.57% |
| Poosay vs Asuka | 11–13 | 45.83% |
| Poosay vs Dragunov | 7–15 | 31.82% |
| Poosay vs Nina | 14–7 | 66.67% |
| Poosay vs Jun | 6–15 | 28.57% |
| Poosay vs Azucena | 12–9 | 57.14% |
| Poosay vs Devil Jin | 8–12 | 40.00% |
| Poosay vs Leo | 14–3 | 82.35% |
| Poosay vs Lars | 5–12 | 29.41% |
| Poosay vs Xiaoyu | 8–7 | 53.33% |
| Poosay vs Lidia | 11–4 | 73.33% |
| Poosay vs Alisa | 5–9 | 35.71% |
| Poosay vs Eddy | 5–7 | 41.67% |
| Poosay vs Anna | 0–10 | 0.00% |
| Poosay vs Kuma | 2–6 | 25.00% |
| Poosay vs Victor | 2–6 | 25.00% |
| Poosay vs Raven | 3–5 | 37.50% |
| Poosay vs Leroy | 6–1 | 85.71% |
| Poosay vs Miary Zo | 3–4 | 42.86% |
| Poosay vs Feng | 6–0 | 100.00% |
| Poosay vs Lee | 3–3 | 50.00% |
| Poosay vs Clive | 1–5 | 16.67% |
| Poosay vs Jack-8 | 1–4 | 20.00% |
| Poosay vs Claudio | 5–0 | 100.00% |
| Poosay vs Armor King | 2–2 | 50.00% |
| Poosay vs Fahkumram | 2–1 | 66.67% |
| Poosay vs Zafina | 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.