| Grzesiek47 vs Jin | 2–10 | 16.67% |
| Grzesiek47 vs Jun | 3–8 | 27.27% |
| Grzesiek47 vs Alisa | 2–7 | 22.22% |
| Grzesiek47 vs Paul | 6–2 | 75.00% |
| Grzesiek47 vs Nina | 7–1 | 87.50% |
| Grzesiek47 vs King | 3–4 | 42.86% |
| Grzesiek47 vs Yoshimitsu | 6–1 | 85.71% |
| Grzesiek47 vs Reina | 4–3 | 57.14% |
| Grzesiek47 vs Asuka | 3–3 | 50.00% |
| Grzesiek47 vs Leroy | 3–2 | 60.00% |
| Grzesiek47 vs Heihachi | 2–3 | 40.00% |
| Grzesiek47 vs Clive | 2–3 | 40.00% |
| Grzesiek47 vs Hwoarang | 2–2 | 50.00% |
| Grzesiek47 vs Lili | 2–2 | 50.00% |
| Grzesiek47 vs Dragunov | 4–0 | 100.00% |
| Grzesiek47 vs Victor | 0–4 | 0.00% |
| Grzesiek47 vs Kazuya | 2–1 | 66.67% |
| Grzesiek47 vs Steve | 2–1 | 66.67% |
| Grzesiek47 vs Jack-8 | 0–3 | 0.00% |
| Grzesiek47 vs Azucena | 2–1 | 66.67% |
| Grzesiek47 vs Armor King | 1–2 | 33.33% |
| Grzesiek47 vs Law | 0–2 | 0.00% |
| Grzesiek47 vs Devil Jin | 0–2 | 0.00% |
| Grzesiek47 vs Leo | 2–0 | 100.00% |
| Grzesiek47 vs Anna | 0–2 | 0.00% |
| Grzesiek47 vs Feng | 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.