| woif vs Reina | 20–25 | 44.44% |
| woif vs Jin | 13–27 | 32.50% |
| woif vs King | 14–25 | 35.90% |
| woif vs Lili | 11–14 | 44.00% |
| woif vs Steve | 11–11 | 50.00% |
| woif vs Law | 9–12 | 42.86% |
| woif vs Victor | 8–13 | 38.10% |
| woif vs Eddy | 9–12 | 42.86% |
| woif vs Bryan | 8–12 | 40.00% |
| woif vs Kazuya | 4–15 | 21.05% |
| woif vs Lee | 9–8 | 52.94% |
| woif vs Yoshimitsu | 7–9 | 43.75% |
| woif vs Xiaoyu | 8–7 | 53.33% |
| woif vs Asuka | 7–8 | 46.67% |
| woif vs Hwoarang | 5–9 | 35.71% |
| woif vs Azucena | 8–6 | 57.14% |
| woif vs Dragunov | 5–7 | 41.67% |
| woif vs Jun | 2–10 | 16.67% |
| woif vs Paul | 3–7 | 30.00% |
| woif vs Lidia | 3–7 | 30.00% |
| woif vs Kuma | 4–5 | 44.44% |
| woif vs Leroy | 3–5 | 37.50% |
| woif vs Zafina | 3–3 | 50.00% |
| woif vs Feng | 1–4 | 20.00% |
| woif vs Leo | 1–4 | 20.00% |
| woif vs Nina | 0–4 | 0.00% |
| woif vs Jack-8 | 0–3 | 0.00% |
| woif vs Lars | 0–3 | 0.00% |
| woif vs Devil Jin | 2–0 | 100.00% |
| woif vs Alisa | 0–2 | 0.00% |
| woif vs Panda | 2–0 | 100.00% |
| woif vs Raven | 1–0 | 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.