| Slowanweak vs Kazuya | 8–4 | 66.67% |
| Slowanweak vs Steve | 7–4 | 63.64% |
| Slowanweak vs Law | 6–3 | 66.67% |
| Slowanweak vs King | 3–6 | 33.33% |
| Slowanweak vs Lee | 3–5 | 37.50% |
| Slowanweak vs Dragunov | 5–2 | 71.43% |
| Slowanweak vs Victor | 4–3 | 57.14% |
| Slowanweak vs Jin | 3–3 | 50.00% |
| Slowanweak vs Feng | 0–5 | 0.00% |
| Slowanweak vs Reina | 4–1 | 80.00% |
| Slowanweak vs Heihachi | 4–1 | 80.00% |
| Slowanweak vs Lili | 4–0 | 100.00% |
| Slowanweak vs Zafina | 4–0 | 100.00% |
| Slowanweak vs Clive | 2–2 | 50.00% |
| Slowanweak vs Yoshimitsu | 3–0 | 100.00% |
| Slowanweak vs Hwoarang | 3–0 | 100.00% |
| Slowanweak vs Xiaoyu | 3–0 | 100.00% |
| Slowanweak vs Raven | 1–2 | 33.33% |
| Slowanweak vs Bryan | 0–2 | 0.00% |
| Slowanweak vs Asuka | 2–0 | 100.00% |
| Slowanweak vs Devil Jin | 2–0 | 100.00% |
| Slowanweak vs Leo | 2–0 | 100.00% |
| Slowanweak vs Claudio | 0–2 | 0.00% |
| Slowanweak vs Jun | 2–0 | 100.00% |
| Slowanweak vs Azucena | 0–2 | 0.00% |
| Slowanweak vs Eddy | 0–2 | 0.00% |
| Slowanweak vs Lidia | 2–0 | 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.