| Whottor vs Reina | 11–8 | 57.89% |
| Whottor vs King | 3–10 | 23.08% |
| Whottor vs Hwoarang | 6–6 | 50.00% |
| Whottor vs Victor | 2–9 | 18.18% |
| Whottor vs Jin | 3–6 | 33.33% |
| Whottor vs Kazuya | 2–7 | 22.22% |
| Whottor vs Steve | 4–5 | 44.44% |
| Whottor vs Jack-8 | 4–5 | 44.44% |
| Whottor vs Eddy | 3–6 | 33.33% |
| Whottor vs Asuka | 2–5 | 28.57% |
| Whottor vs Alisa | 1–6 | 14.29% |
| Whottor vs Nina | 4–3 | 57.14% |
| Whottor vs Lee | 3–4 | 42.86% |
| Whottor vs Yoshimitsu | 3–3 | 50.00% |
| Whottor vs Jun | 2–4 | 33.33% |
| Whottor vs Law | 1–4 | 20.00% |
| Whottor vs Paul | 1–3 | 25.00% |
| Whottor vs Azucena | 2–2 | 50.00% |
| Whottor vs Lili | 1–2 | 33.33% |
| Whottor vs Xiaoyu | 1–1 | 50.00% |
| Whottor vs Devil Jin | 0–2 | 0.00% |
| Whottor vs Dragunov | 0–2 | 0.00% |
| Whottor vs Leo | 0–2 | 0.00% |
| Whottor vs Lars | 0–2 | 0.00% |
| Whottor vs Claudio | 2–0 | 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.