| Waster vs King | 7–4 | 63.64% |
| Waster vs Reina | 6–3 | 66.67% |
| Waster vs Jin | 1–7 | 12.50% |
| Waster vs Kazuya | 1–7 | 12.50% |
| Waster vs Law | 4–2 | 66.67% |
| Waster vs Asuka | 2–4 | 33.33% |
| Waster vs Dragunov | 1–5 | 16.67% |
| Waster vs Jun | 2–3 | 40.00% |
| Waster vs Steve | 0–4 | 0.00% |
| Waster vs Feng | 2–2 | 50.00% |
| Waster vs Bryan | 2–1 | 66.67% |
| Waster vs Lili | 2–1 | 66.67% |
| Waster vs Leroy | 1–2 | 33.33% |
| Waster vs Azucena | 1–2 | 33.33% |
| Waster vs Paul | 1–2 | 33.33% |
| Waster vs Hwoarang | 1–2 | 33.33% |
| Waster vs Raven | 2–1 | 66.67% |
| Waster vs Jack-8 | 1–1 | 50.00% |
| Waster vs Lars | 2–0 | 100.00% |
| Waster vs Panda | 0–2 | 0.00% |
| Waster vs Victor | 1–1 | 50.00% |
| Waster vs Eddy | 0–2 | 0.00% |
| Waster vs Claudio | 1–1 | 50.00% |
| Waster vs Nina | 0–2 | 0.00% |
| Waster vs Xiaoyu | 1–0 | 100.00% |
| Waster vs Devil Jin | 1–0 | 100.00% |
| Waster vs Leo | 0–1 | 0.00% |
| Waster vs Kuma | 1–0 | 100.00% |
| Waster vs Zafina | 0–1 | 0.00% |
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.