| wassha4 vs Kazuya | 4–16 | 20.00% |
| wassha4 vs Clive | 1–14 | 6.67% |
| wassha4 vs Bryan | 2–10 | 16.67% |
| wassha4 vs Steve | 2–10 | 16.67% |
| wassha4 vs King | 2–9 | 18.18% |
| wassha4 vs Jin | 1–10 | 9.09% |
| wassha4 vs Jun | 4–7 | 36.36% |
| wassha4 vs Victor | 1–10 | 9.09% |
| wassha4 vs Heihachi | 4–6 | 40.00% |
| wassha4 vs Paul | 5–4 | 55.56% |
| wassha4 vs Hwoarang | 4–5 | 44.44% |
| wassha4 vs Dragunov | 0–9 | 0.00% |
| wassha4 vs Law | 2–6 | 25.00% |
| wassha4 vs Nina | 3–4 | 42.86% |
| wassha4 vs Zafina | 5–1 | 83.33% |
| wassha4 vs Yoshimitsu | 1–4 | 20.00% |
| wassha4 vs Devil Jin | 0–5 | 0.00% |
| wassha4 vs Azucena | 1–4 | 20.00% |
| wassha4 vs Xiaoyu | 0–4 | 0.00% |
| wassha4 vs Asuka | 0–4 | 0.00% |
| wassha4 vs Lili | 0–4 | 0.00% |
| wassha4 vs Alisa | 0–4 | 0.00% |
| wassha4 vs Lee | 2–2 | 50.00% |
| wassha4 vs Shaheen | 0–3 | 0.00% |
| wassha4 vs Reina | 0–3 | 0.00% |
| wassha4 vs Raven | 0–3 | 0.00% |
| wassha4 vs Feng | 0–2 | 0.00% |
| wassha4 vs Leo | 0–2 | 0.00% |
| wassha4 vs Lars | 0–2 | 0.00% |
| wassha4 vs Eddy | 1–1 | 50.00% |
| wassha4 vs Claudio | 0–1 | 0.00% |
| wassha4 vs Kuma | 0–1 | 0.00% |
| wassha4 vs Leroy | 0–1 | 0.00% |
| wassha4 vs Lidia | 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.