| wook vs Reina | 16–21 | 43.24% |
| wook vs Kazuya | 17–18 | 48.57% |
| wook vs Heihachi | 13–22 | 37.14% |
| wook vs King | 10–22 | 31.25% |
| wook vs Jin | 12–19 | 38.71% |
| wook vs Dragunov | 11–20 | 35.48% |
| wook vs Victor | 9–22 | 29.03% |
| wook vs Lili | 6–21 | 22.22% |
| wook vs Steve | 10–14 | 41.67% |
| wook vs Paul | 9–14 | 39.13% |
| wook vs Hwoarang | 12–9 | 57.14% |
| wook vs Azucena | 11–10 | 52.38% |
| wook vs Yoshimitsu | 7–11 | 38.89% |
| wook vs Asuka | 8–10 | 44.44% |
| wook vs Claudio | 6–12 | 33.33% |
| wook vs Jack-8 | 2–15 | 11.76% |
| wook vs Feng | 7–10 | 41.18% |
| wook vs Bryan | 7–8 | 46.67% |
| wook vs Alisa | 8–7 | 53.33% |
| wook vs Clive | 9–5 | 64.29% |
| wook vs Eddy | 4–9 | 30.77% |
| wook vs Law | 7–4 | 63.64% |
| wook vs Nina | 4–7 | 36.36% |
| wook vs Lee | 4–6 | 40.00% |
| wook vs Lidia | 3–5 | 37.50% |
| wook vs Leo | 3–4 | 42.86% |
| wook vs Jun | 2–5 | 28.57% |
| wook vs Lars | 1–4 | 20.00% |
| wook vs Kuma | 1–4 | 20.00% |
| wook vs Raven | 3–2 | 60.00% |
| wook vs Devil Jin | 1–3 | 25.00% |
| wook vs Leroy | 2–2 | 50.00% |
| wook vs Shaheen | 2–1 | 66.67% |
| wook vs Anna | 0–2 | 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.