| Willemdeboom13 vs Law | 17–28 | 37.78% |
| Willemdeboom13 vs King | 19–17 | 52.78% |
| Willemdeboom13 vs Jin | 12–20 | 37.50% |
| Willemdeboom13 vs Dragunov | 7–22 | 24.14% |
| Willemdeboom13 vs Kazuya | 11–17 | 39.29% |
| Willemdeboom13 vs Reina | 17–8 | 68.00% |
| Willemdeboom13 vs Hwoarang | 4–19 | 17.39% |
| Willemdeboom13 vs Azucena | 8–12 | 40.00% |
| Willemdeboom13 vs Paul | 8–10 | 44.44% |
| Willemdeboom13 vs Bryan | 5–13 | 27.78% |
| Willemdeboom13 vs Lili | 11–6 | 64.71% |
| Willemdeboom13 vs Yoshimitsu | 5–11 | 31.25% |
| Willemdeboom13 vs Nina | 5–11 | 31.25% |
| Willemdeboom13 vs Victor | 5–11 | 31.25% |
| Willemdeboom13 vs Eddy | 6–9 | 40.00% |
| Willemdeboom13 vs Asuka | 5–9 | 35.71% |
| Willemdeboom13 vs Lars | 8–6 | 57.14% |
| Willemdeboom13 vs Steve | 5–8 | 38.46% |
| Willemdeboom13 vs Jun | 8–4 | 66.67% |
| Willemdeboom13 vs Xiaoyu | 4–4 | 50.00% |
| Willemdeboom13 vs Claudio | 4–3 | 57.14% |
| Willemdeboom13 vs Alisa | 1–5 | 16.67% |
| Willemdeboom13 vs Kuma | 2–4 | 33.33% |
| Willemdeboom13 vs Leroy | 2–4 | 33.33% |
| Willemdeboom13 vs Lidia | 3–3 | 50.00% |
| Willemdeboom13 vs Devil Jin | 5–0 | 100.00% |
| Willemdeboom13 vs Feng | 3–2 | 60.00% |
| Willemdeboom13 vs Clive | 1–4 | 20.00% |
| Willemdeboom13 vs Anna | 1–4 | 20.00% |
| Willemdeboom13 vs Jack-8 | 3–1 | 75.00% |
| Willemdeboom13 vs Raven | 1–2 | 33.33% |
| Willemdeboom13 vs Leo | 2–0 | 100.00% |
| Willemdeboom13 vs Heihachi | 0–2 | 0.00% |
| Willemdeboom13 vs Shaheen | 0–1 | 0.00% |
| Willemdeboom13 vs Lee | 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.