| Kasnapples vs King | 11–12 | 47.83% |
| Kasnapples vs Kazuya | 13–9 | 59.09% |
| Kasnapples vs Jin | 5–11 | 31.25% |
| Kasnapples vs Reina | 9–6 | 60.00% |
| Kasnapples vs Yoshimitsu | 5–9 | 35.71% |
| Kasnapples vs Steve | 10–4 | 71.43% |
| Kasnapples vs Asuka | 6–8 | 42.86% |
| Kasnapples vs Zafina | 8–6 | 57.14% |
| Kasnapples vs Feng | 7–6 | 53.85% |
| Kasnapples vs Paul | 5–7 | 41.67% |
| Kasnapples vs Lars | 6–6 | 50.00% |
| Kasnapples vs Hwoarang | 5–6 | 45.45% |
| Kasnapples vs Xiaoyu | 6–5 | 54.55% |
| Kasnapples vs Bryan | 3–8 | 27.27% |
| Kasnapples vs Lili | 4–6 | 40.00% |
| Kasnapples vs Nina | 5–4 | 55.56% |
| Kasnapples vs Jun | 2–7 | 22.22% |
| Kasnapples vs Leo | 5–3 | 62.50% |
| Kasnapples vs Alisa | 5–3 | 62.50% |
| Kasnapples vs Eddy | 2–6 | 25.00% |
| Kasnapples vs Law | 5–2 | 71.43% |
| Kasnapples vs Leroy | 1–6 | 14.29% |
| Kasnapples vs Dragunov | 3–3 | 50.00% |
| Kasnapples vs Victor | 4–2 | 66.67% |
| Kasnapples vs Lee | 4–1 | 80.00% |
| Kasnapples vs Raven | 3–2 | 60.00% |
| Kasnapples vs Claudio | 2–1 | 66.67% |
| Kasnapples vs Azucena | 2–1 | 66.67% |
| Kasnapples vs Devil Jin | 2–0 | 100.00% |
| Kasnapples vs Panda | 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.