| wullkkang vs Hwoarang | 26–21 | 55.32% |
| wullkkang vs Reina | 19–28 | 40.43% |
| wullkkang vs Lili | 16–18 | 47.06% |
| wullkkang vs Alisa | 20–14 | 58.82% |
| wullkkang vs Dragunov | 17–16 | 51.52% |
| wullkkang vs King | 17–15 | 53.12% |
| wullkkang vs Paul | 12–18 | 40.00% |
| wullkkang vs Bryan | 12–18 | 40.00% |
| wullkkang vs Jin | 9–15 | 37.50% |
| wullkkang vs Azucena | 9–12–1 | 42.86% |
| wullkkang vs Kazuya | 14–6 | 70.00% |
| wullkkang vs Victor | 6–12 | 33.33% |
| wullkkang vs Asuka | 6–11 | 35.29% |
| wullkkang vs Jun | 7–10 | 41.18% |
| wullkkang vs Eddy | 10–7 | 58.82% |
| wullkkang vs Law | 8–8 | 50.00% |
| wullkkang vs Steve | 7–9 | 43.75% |
| wullkkang vs Lars | 6–9 | 40.00% |
| wullkkang vs Devil Jin | 4–10 | 28.57% |
| wullkkang vs Yoshimitsu | 5–8 | 38.46% |
| wullkkang vs Feng | 7–6 | 53.85% |
| wullkkang vs Leroy | 7–6 | 53.85% |
| wullkkang vs Xiaoyu | 4–5 | 44.44% |
| wullkkang vs Claudio | 5–4 | 55.56% |
| wullkkang vs Jack-8 | 3–4 | 42.86% |
| wullkkang vs Leo | 2–5 | 28.57% |
| wullkkang vs Nina | 3–4 | 42.86% |
| wullkkang vs Raven | 6–1 | 85.71% |
| wullkkang vs Kuma | 3–3 | 50.00% |
| wullkkang vs Zafina | 2–1 | 66.67% |
| wullkkang vs Shaheen | 0–1 | 0.00% |
| wullkkang vs Lee | 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.