| Prostatepounder vs King | 7–8 | 46.67% |
| Prostatepounder vs Law | 5–8 | 38.46% |
| Prostatepounder vs Hwoarang | 5–6 | 45.45% |
| Prostatepounder vs Eddy | 4–6 | 40.00% |
| Prostatepounder vs Steve | 2–7 | 22.22% |
| Prostatepounder vs Leo | 4–5 | 44.44% |
| Prostatepounder vs Jun | 3–6 | 33.33% |
| Prostatepounder vs Reina | 6–3 | 66.67% |
| Prostatepounder vs Jin | 1–7 | 12.50% |
| Prostatepounder vs Lidia | 4–4 | 50.00% |
| Prostatepounder vs Bryan | 2–4 | 33.33% |
| Prostatepounder vs Victor | 0–6 | 0.00% |
| Prostatepounder vs Yoshimitsu | 1–4 | 20.00% |
| Prostatepounder vs Jack-8 | 0–5 | 0.00% |
| Prostatepounder vs Asuka | 3–2 | 60.00% |
| Prostatepounder vs Azucena | 2–3 | 40.00% |
| Prostatepounder vs Dragunov | 1–3 | 25.00% |
| Prostatepounder vs Lars | 1–3 | 25.00% |
| Prostatepounder vs Raven | 2–2 | 50.00% |
| Prostatepounder vs Paul | 1–2 | 33.33% |
| Prostatepounder vs Feng | 1–2 | 33.33% |
| Prostatepounder vs Clive | 2–1 | 66.67% |
| Prostatepounder vs Devil Jin | 1–1 | 50.00% |
| Prostatepounder vs Lili | 2–0 | 100.00% |
| Prostatepounder vs Alisa | 2–0 | 100.00% |
| Prostatepounder vs Claudio | 1–1 | 50.00% |
| Prostatepounder vs Shaheen | 0–2 | 0.00% |
| Prostatepounder vs Nina | 0–2 | 0.00% |
| Prostatepounder vs Kuma | 0–2 | 0.00% |
| Prostatepounder vs Anna | 0–2 | 0.00% |
| Prostatepounder vs Armor King | 0–2 | 0.00% |
| Prostatepounder vs Miary Zo | 2–0 | 100.00% |
| Prostatepounder vs Kazuya | 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.