| Piskasos vs Jin | 4–10 | 28.57% |
| Piskasos vs Alisa | 4–8 | 33.33% |
| Piskasos vs Hwoarang | 2–9 | 18.18% |
| Piskasos vs Xiaoyu | 2–9 | 18.18% |
| Piskasos vs Steve | 5–5 | 50.00% |
| Piskasos vs Reina | 8–2 | 80.00% |
| Piskasos vs Dragunov | 1–7 | 12.50% |
| Piskasos vs Azucena | 6–2 | 75.00% |
| Piskasos vs Bryan | 4–3 | 57.14% |
| Piskasos vs Anna | 6–1 | 85.71% |
| Piskasos vs Paul | 1–5 | 16.67% |
| Piskasos vs Jun | 3–3 | 50.00% |
| Piskasos vs Clive | 2–3 | 40.00% |
| Piskasos vs Kazuya | 0–4 | 0.00% |
| Piskasos vs Lee | 2–2 | 50.00% |
| Piskasos vs Law | 1–2 | 33.33% |
| Piskasos vs King | 2–1 | 66.67% |
| Piskasos vs Asuka | 0–3 | 0.00% |
| Piskasos vs Lars | 1–2 | 33.33% |
| Piskasos vs Nina | 1–2 | 33.33% |
| Piskasos vs Leroy | 2–1 | 66.67% |
| Piskasos vs Eddy | 2–1 | 66.67% |
| Piskasos vs Devil Jin | 0–2 | 0.00% |
| Piskasos vs Shaheen | 2–0 | 100.00% |
| Piskasos vs Lidia | 2–0 | 100.00% |
| Piskasos vs Jack-8 | 0–1 | 0.00% |
| Piskasos vs Claudio | 1–0 | 100.00% |
| Piskasos vs Panda | 0–1 | 0.00% |
| Piskasos vs Heihachi | 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.