| Slassh66 vs King | 13–2 | 86.67% |
| Slassh66 vs Law | 6–6 | 50.00% |
| Slassh66 vs Steve | 3–4 | 42.86% |
| Slassh66 vs Nina | 4–3 | 57.14% |
| Slassh66 vs Jun | 5–1 | 83.33% |
| Slassh66 vs Lili | 4–1 | 80.00% |
| Slassh66 vs Hwoarang | 2–2 | 50.00% |
| Slassh66 vs Jin | 3–1 | 75.00% |
| Slassh66 vs Bryan | 2–2 | 50.00% |
| Slassh66 vs Leroy | 3–1 | 75.00% |
| Slassh66 vs Eddy | 3–1 | 75.00% |
| Slassh66 vs Armor King | 2–2 | 50.00% |
| Slassh66 vs Paul | 3–0 | 100.00% |
| Slassh66 vs Jack-8 | 3–0 | 100.00% |
| Slassh66 vs Asuka | 3–0 | 100.00% |
| Slassh66 vs Yoshimitsu | 2–0 | 100.00% |
| Slassh66 vs Feng | 2–0 | 100.00% |
| Slassh66 vs Leo | 2–0 | 100.00% |
| Slassh66 vs Reina | 2–0 | 100.00% |
| Slassh66 vs Raven | 0–2 | 0.00% |
| Slassh66 vs Heihachi | 2–0 | 100.00% |
| Slassh66 vs Clive | 2–0 | 100.00% |
| Slassh66 vs Anna | 0–2 | 0.00% |
| Slassh66 vs Claudio | 1–0 | 100.00% |
| Slassh66 vs Lee | 1–0 | 100.00% |
| Slassh66 vs Panda | 1–0 | 100.00% |
| Slassh66 vs Fahkumram | 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.