| 4sless vs King | 6–7 | 46.15% |
| 4sless vs Hwoarang | 2–5 | 28.57% |
| 4sless vs Law | 1–4 | 20.00% |
| 4sless vs Reina | 2–3 | 40.00% |
| 4sless vs Yoshimitsu | 1–3 | 25.00% |
| 4sless vs Bryan | 2–2 | 50.00% |
| 4sless vs Leo | 1–2 | 33.33% |
| 4sless vs Paul | 0–2 | 0.00% |
| 4sless vs Lee | 0–2 | 0.00% |
| 4sless vs Eddy | 0–2 | 0.00% |
| 4sless vs Asuka | 2–0 | 100.00% |
| 4sless vs Feng | 0–2 | 0.00% |
| 4sless vs Victor | 0–2 | 0.00% |
| 4sless vs Jin | 1–0 | 100.00% |
| 4sless vs Kazuya | 0–1 | 0.00% |
| 4sless vs Jun | 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.