| SlapKenn vs Reina | 40–64 | 38.46% |
| SlapKenn vs Kazuya | 29–68 | 29.90% |
| SlapKenn vs Jin | 37–57 | 39.36% |
| SlapKenn vs King | 21–62 | 25.30% |
| SlapKenn vs Bryan | 19–47 | 28.79% |
| SlapKenn vs Hwoarang | 20–42 | 32.26% |
| SlapKenn vs Yoshimitsu | 29–29 | 50.00% |
| SlapKenn vs Steve | 18–40 | 31.03% |
| SlapKenn vs Dragunov | 21–35 | 37.50% |
| SlapKenn vs Victor | 21–34 | 38.18% |
| SlapKenn vs Azucena | 9–42 | 17.65% |
| SlapKenn vs Lili | 22–22 | 50.00% |
| SlapKenn vs Asuka | 16–27 | 37.21% |
| SlapKenn vs Jun | 11–26 | 29.73% |
| SlapKenn vs Leo | 12–21 | 36.36% |
| SlapKenn vs Eddy | 5–28 | 15.15% |
| SlapKenn vs Paul | 4–28 | 12.50% |
| SlapKenn vs Lee | 8–20 | 28.57% |
| SlapKenn vs Claudio | 6–20 | 23.08% |
| SlapKenn vs Law | 8–17 | 32.00% |
| SlapKenn vs Nina | 10–15 | 40.00% |
| SlapKenn vs Alisa | 8–16 | 33.33% |
| SlapKenn vs Lars | 7–16 | 30.43% |
| SlapKenn vs Xiaoyu | 7–15 | 31.82% |
| SlapKenn vs Devil Jin | 6–16 | 27.27% |
| SlapKenn vs Jack-8 | 5–16 | 23.81% |
| SlapKenn vs Feng | 4–16 | 20.00% |
| SlapKenn vs Raven | 5–14 | 26.32% |
| SlapKenn vs Zafina | 9–8 | 52.94% |
| SlapKenn vs Kuma | 3–12 | 20.00% |
| SlapKenn vs Leroy | 3–12 | 20.00% |
| SlapKenn vs Heihachi | 8–5 | 61.54% |
| SlapKenn vs Shaheen | 1–8 | 11.11% |
| SlapKenn vs Lidia | 3–6 | 33.33% |
| SlapKenn vs Panda | 1–5–1 | 16.67% |
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.