| Whos Who vs Kazuya | 28–45 | 38.36% |
| Whos Who vs King | 29–43 | 40.28% |
| Whos Who vs Law | 20–32 | 38.46% |
| Whos Who vs Jin | 20–30 | 40.00% |
| Whos Who vs Bryan | 11–31 | 26.19% |
| Whos Who vs Paul | 12–27 | 30.77% |
| Whos Who vs Steve | 15–22 | 40.54% |
| Whos Who vs Yoshimitsu | 14–15 | 48.28% |
| Whos Who vs Dragunov | 10–14 | 41.67% |
| Whos Who vs Reina | 14–6 | 70.00% |
| Whos Who vs Heihachi | 9–11 | 45.00% |
| Whos Who vs Hwoarang | 10–9 | 52.63% |
| Whos Who vs Jun | 10–9 | 52.63% |
| Whos Who vs Eddy | 8–10 | 44.44% |
| Whos Who vs Fahkumram | 9–6 | 60.00% |
| Whos Who vs Asuka | 5–9 | 35.71% |
| Whos Who vs Devil Jin | 5–9 | 35.71% |
| Whos Who vs Lili | 4–9 | 30.77% |
| Whos Who vs Kuma | 7–4 | 63.64% |
| Whos Who vs Feng | 4–6 | 40.00% |
| Whos Who vs Nina | 5–5 | 50.00% |
| Whos Who vs Clive | 4–5 | 44.44% |
| Whos Who vs Anna | 5–4 | 55.56% |
| Whos Who vs Alisa | 2–6 | 25.00% |
| Whos Who vs Lars | 2–4 | 33.33% |
| Whos Who vs Lee | 3–2 | 60.00% |
| Whos Who vs Lidia | 4–1 | 80.00% |
| Whos Who vs Azucena | 1–3 | 25.00% |
| Whos Who vs Victor | 3–1 | 75.00% |
| Whos Who vs Xiaoyu | 3–0 | 100.00% |
| Whos Who vs Jack-8 | 1–2 | 33.33% |
| Whos Who vs Claudio | 1–1 | 50.00% |
| Whos Who vs Panda | 0–2 | 0.00% |
| Whos Who vs Raven | 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.