| Slevin Kelevra vs King | 35–28 | 55.56% |
| Slevin Kelevra vs Steve | 25–22 | 53.19% |
| Slevin Kelevra vs Jin | 31–15 | 67.39% |
| Slevin Kelevra vs Reina | 26–20 | 56.52% |
| Slevin Kelevra vs Bryan | 22–20 | 52.38% |
| Slevin Kelevra vs Law | 19–17 | 52.78% |
| Slevin Kelevra vs Hwoarang | 21–15 | 58.33% |
| Slevin Kelevra vs Eddy | 13–23 | 36.11% |
| Slevin Kelevra vs Kazuya | 12–23 | 34.29% |
| Slevin Kelevra vs Dragunov | 15–19 | 44.12% |
| Slevin Kelevra vs Jun | 17–12 | 58.62% |
| Slevin Kelevra vs Yoshimitsu | 10–15 | 40.00% |
| Slevin Kelevra vs Lee | 9–16 | 36.00% |
| Slevin Kelevra vs Azucena | 11–14 | 44.00% |
| Slevin Kelevra vs Lidia | 11–14 | 44.00% |
| Slevin Kelevra vs Lars | 8–16 | 33.33% |
| Slevin Kelevra vs Lili | 9–11 | 45.00% |
| Slevin Kelevra vs Paul | 5–11 | 31.25% |
| Slevin Kelevra vs Devil Jin | 5–9 | 35.71% |
| Slevin Kelevra vs Xiaoyu | 5–8 | 38.46% |
| Slevin Kelevra vs Nina | 4–9 | 30.77% |
| Slevin Kelevra vs Victor | 7–6 | 53.85% |
| Slevin Kelevra vs Feng | 4–7 | 36.36% |
| Slevin Kelevra vs Claudio | 3–8 | 27.27% |
| Slevin Kelevra vs Shaheen | 8–3 | 72.73% |
| Slevin Kelevra vs Leroy | 5–6 | 45.45% |
| Slevin Kelevra vs Asuka | 9–1 | 90.00% |
| Slevin Kelevra vs Leo | 6–3 | 66.67% |
| Slevin Kelevra vs Zafina | 3–5 | 37.50% |
| Slevin Kelevra vs Jack-8 | 5–2 | 71.43% |
| Slevin Kelevra vs Raven | 5–2 | 71.43% |
| Slevin Kelevra vs Alisa | 4–2 | 66.67% |
| Slevin Kelevra vs Kuma | 2–3 | 40.00% |
| Slevin Kelevra vs Panda | 0–3 | 0.00% |
| Slevin Kelevra vs Clive | 1–2 | 33.33% |
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.