| Kwasnik2137 vs Kazuya | 8–5 | 61.54% |
| Kwasnik2137 vs Yoshimitsu | 5–6 | 45.45% |
| Kwasnik2137 vs King | 5–4 | 55.56% |
| Kwasnik2137 vs Hwoarang | 5–4 | 55.56% |
| Kwasnik2137 vs Steve | 5–3 | 62.50% |
| Kwasnik2137 vs Jun | 6–2 | 75.00% |
| Kwasnik2137 vs Jin | 5–2 | 71.43% |
| Kwasnik2137 vs Nina | 4–3 | 57.14% |
| Kwasnik2137 vs Lee | 4–3 | 57.14% |
| Kwasnik2137 vs Reina | 5–2 | 71.43% |
| Kwasnik2137 vs Eddy | 5–2 | 71.43% |
| Kwasnik2137 vs Asuka | 4–2 | 66.67% |
| Kwasnik2137 vs Victor | 5–1 | 83.33% |
| Kwasnik2137 vs Lili | 3–2 | 60.00% |
| Kwasnik2137 vs Clive | 2–3 | 40.00% |
| Kwasnik2137 vs Law | 4–0 | 100.00% |
| Kwasnik2137 vs Fahkumram | 4–0 | 100.00% |
| Kwasnik2137 vs Xiaoyu | 2–1 | 66.67% |
| Kwasnik2137 vs Feng | 0–2 | 0.00% |
| Kwasnik2137 vs Leo | 2–0 | 100.00% |
| Kwasnik2137 vs Lars | 2–0 | 100.00% |
| Kwasnik2137 vs Kuma | 2–0 | 100.00% |
| Kwasnik2137 vs Leroy | 1–1 | 50.00% |
| Kwasnik2137 vs Heihachi | 2–0 | 100.00% |
| Kwasnik2137 vs Devil Jin | 0–1 | 0.00% |
| Kwasnik2137 vs Dragunov | 1–0 | 100.00% |
| Kwasnik2137 vs Alisa | 0–1 | 0.00% |
| Kwasnik2137 vs Shaheen | 0–1 | 0.00% |
| Kwasnik2137 vs Zafina | 1–0 | 100.00% |
| Kwasnik2137 vs Azucena | 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.