| Prostaint vs King | 27–12 | 69.23% |
| Prostaint vs Clive | 31–7 | 81.58% |
| Prostaint vs Jin | 22–8 | 73.33% |
| Prostaint vs Heihachi | 14–8 | 63.64% |
| Prostaint vs Hwoarang | 17–4 | 80.95% |
| Prostaint vs Alisa | 13–6 | 68.42% |
| Prostaint vs Azucena | 12–4 | 75.00% |
| Prostaint vs Kazuya | 11–4 | 73.33% |
| Prostaint vs Jun | 13–2 | 86.67% |
| Prostaint vs Bryan | 11–3 | 78.57% |
| Prostaint vs Yoshimitsu | 7–5 | 58.33% |
| Prostaint vs Nina | 7–5 | 58.33% |
| Prostaint vs Lidia | 6–6 | 50.00% |
| Prostaint vs Paul | 9–2 | 81.82% |
| Prostaint vs Victor | 7–4 | 63.64% |
| Prostaint vs Dragunov | 9–1 | 90.00% |
| Prostaint vs Reina | 7–3 | 70.00% |
| Prostaint vs Law | 5–4 | 55.56% |
| Prostaint vs Devil Jin | 5–4 | 55.56% |
| Prostaint vs Xiaoyu | 7–1 | 87.50% |
| Prostaint vs Asuka | 4–4 | 50.00% |
| Prostaint vs Feng | 6–2 | 75.00% |
| Prostaint vs Raven | 3–5 | 37.50% |
| Prostaint vs Eddy | 6–2 | 75.00% |
| Prostaint vs Fahkumram | 7–1 | 87.50% |
| Prostaint vs Leroy | 4–3 | 57.14% |
| Prostaint vs Lili | 4–2 | 66.67% |
| Prostaint vs Zafina | 5–1 | 83.33% |
| Prostaint vs Steve | 3–2 | 60.00% |
| Prostaint vs Claudio | 2–3 | 40.00% |
| Prostaint vs Lee | 4–1 | 80.00% |
| Prostaint vs Armor King | 2–3 | 40.00% |
| Prostaint vs Kuma | 2–1 | 66.67% |
| Prostaint vs Leo | 2–0 | 100.00% |
| Prostaint vs Shaheen | 2–0 | 100.00% |
| Prostaint vs Anna | 2–0 | 100.00% |
| Prostaint vs Lars | 1–0 | 100.00% |
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.