| WhosNext vs King | 13–13 | 50.00% |
| WhosNext vs Yoshimitsu | 13–7 | 65.00% |
| WhosNext vs Jin | 8–9 | 47.06% |
| WhosNext vs Alisa | 9–6 | 60.00% |
| WhosNext vs Reina | 6–8 | 42.86% |
| WhosNext vs Law | 8–5 | 61.54% |
| WhosNext vs Steve | 8–5 | 61.54% |
| WhosNext vs Bryan | 7–5 | 58.33% |
| WhosNext vs Jun | 4–8 | 33.33% |
| WhosNext vs Kazuya | 6–4 | 60.00% |
| WhosNext vs Devil Jin | 8–2 | 80.00% |
| WhosNext vs Lili | 6–4 | 60.00% |
| WhosNext vs Lidia | 7–2 | 77.78% |
| WhosNext vs Lars | 0–8 | 0.00% |
| WhosNext vs Nina | 2–6 | 25.00% |
| WhosNext vs Hwoarang | 4–3 | 57.14% |
| WhosNext vs Lee | 3–3 | 50.00% |
| WhosNext vs Eddy | 0–6 | 0.00% |
| WhosNext vs Jack-8 | 2–3 | 40.00% |
| WhosNext vs Azucena | 3–2 | 60.00% |
| WhosNext vs Victor | 4–1 | 80.00% |
| WhosNext vs Feng | 3–1 | 75.00% |
| WhosNext vs Dragunov | 1–3 | 25.00% |
| WhosNext vs Zafina | 2–2 | 50.00% |
| WhosNext vs Leroy | 0–4 | 0.00% |
| WhosNext vs Paul | 3–0 | 100.00% |
| WhosNext vs Raven | 1–2 | 33.33% |
| WhosNext vs Xiaoyu | 2–0 | 100.00% |
| WhosNext vs Leo | 0–2 | 0.00% |
| WhosNext vs Kuma | 1–1 | 50.00% |
| WhosNext vs Heihachi | 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.