| kacperski vs Kazuya | 62–45 | 57.94% |
| kacperski vs Jin | 50–51 | 49.50% |
| kacperski vs Bryan | 41–48 | 46.07% |
| kacperski vs King | 42–41 | 50.60% |
| kacperski vs Reina | 41–38 | 51.90% |
| kacperski vs Hwoarang | 36–23 | 61.02% |
| kacperski vs Lili | 35–23 | 60.34% |
| kacperski vs Steve | 27–29 | 48.21% |
| kacperski vs Asuka | 20–24 | 45.45% |
| kacperski vs Lee | 13–29 | 30.95% |
| kacperski vs Law | 19–21 | 47.50% |
| kacperski vs Heihachi | 21–17 | 55.26% |
| kacperski vs Dragunov | 12–25 | 32.43% |
| kacperski vs Paul | 18–16 | 52.94% |
| kacperski vs Jun | 13–20 | 39.39% |
| kacperski vs Devil Jin | 19–13 | 59.38% |
| kacperski vs Azucena | 14–18 | 43.75% |
| kacperski vs Armor King | 16–13 | 55.17% |
| kacperski vs Victor | 10–18 | 35.71% |
| kacperski vs Yoshimitsu | 11–16 | 40.74% |
| kacperski vs Raven | 13–12 | 52.00% |
| kacperski vs Xiaoyu | 14–9 | 60.87% |
| kacperski vs Jack-8 | 13–10 | 56.52% |
| kacperski vs Lidia | 10–13 | 43.48% |
| kacperski vs Alisa | 8–12 | 40.00% |
| kacperski vs Eddy | 10–9 | 52.63% |
| kacperski vs Feng | 5–11 | 31.25% |
| kacperski vs Nina | 11–5 | 68.75% |
| kacperski vs Leroy | 6–6 | 50.00% |
| kacperski vs Leo | 3–7 | 30.00% |
| kacperski vs Lars | 3–7 | 30.00% |
| kacperski vs Claudio | 2–8 | 20.00% |
| kacperski vs Anna | 5–5 | 50.00% |
| kacperski vs Fahkumram | 6–4 | 60.00% |
| kacperski vs Shaheen | 4–4 | 50.00% |
| kacperski vs Kuma | 4–4 | 50.00% |
| kacperski vs Zafina | 4–1 | 80.00% |
| kacperski vs Panda | 0–3 | 0.00% |
| kacperski vs Clive | 2–0 | 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.