| SlimeBall vs Jin | 11–9 | 55.00% |
| SlimeBall vs Reina | 10–7 | 58.82% |
| SlimeBall vs Kazuya | 6–7 | 46.15% |
| SlimeBall vs Jack-8 | 5–8 | 38.46% |
| SlimeBall vs Lee | 11–2 | 84.62% |
| SlimeBall vs Armor King | 8–5 | 61.54% |
| SlimeBall vs Bryan | 8–4 | 66.67% |
| SlimeBall vs Steve | 9–3 | 75.00% |
| SlimeBall vs Lili | 6–6 | 50.00% |
| SlimeBall vs Raven | 5–6 | 45.45% |
| SlimeBall vs Dragunov | 8–2 | 80.00% |
| SlimeBall vs Yoshimitsu | 4–5 | 44.44% |
| SlimeBall vs Lars | 6–3 | 66.67% |
| SlimeBall vs Nina | 5–4 | 55.56% |
| SlimeBall vs Fahkumram | 5–4 | 55.56% |
| SlimeBall vs Heihachi | 3–5 | 37.50% |
| SlimeBall vs King | 3–4 | 42.86% |
| SlimeBall vs Leroy | 4–3 | 57.14% |
| SlimeBall vs Anna | 6–1 | 85.71% |
| SlimeBall vs Victor | 5–1 | 83.33% |
| SlimeBall vs Lidia | 3–3 | 50.00% |
| SlimeBall vs Miary Zo | 1–5 | 16.67% |
| SlimeBall vs Paul | 2–2 | 50.00% |
| SlimeBall vs Law | 1–3 | 25.00% |
| SlimeBall vs Hwoarang | 3–1 | 75.00% |
| SlimeBall vs Feng | 1–3 | 25.00% |
| SlimeBall vs Azucena | 4–0 | 100.00% |
| SlimeBall vs Xiaoyu | 1–2 | 33.33% |
| SlimeBall vs Devil Jin | 3–0 | 100.00% |
| SlimeBall vs Leo | 2–0 | 100.00% |
| SlimeBall vs Jun | 2–0 | 100.00% |
| SlimeBall vs Eddy | 2–0 | 100.00% |
| SlimeBall vs Clive | 2–0 | 100.00% |
| SlimeBall vs Asuka | 1–0 | 100.00% |
| SlimeBall vs Alisa | 1–0 | 100.00% |
| SlimeBall vs Claudio | 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.