| NihilWill vs Kazuya | 16–20 | 44.44% |
| NihilWill vs Reina | 15–12 | 55.56% |
| NihilWill vs Jin | 16–9 | 64.00% |
| NihilWill vs Lidia | 16–8 | 66.67% |
| NihilWill vs King | 13–10 | 56.52% |
| NihilWill vs Yoshimitsu | 8–14 | 36.36% |
| NihilWill vs Victor | 9–11 | 45.00% |
| NihilWill vs Dragunov | 6–12 | 33.33% |
| NihilWill vs Hwoarang | 10–7 | 58.82% |
| NihilWill vs Law | 4–11 | 26.67% |
| NihilWill vs Bryan | 5–10 | 33.33% |
| NihilWill vs Lars | 5–10 | 33.33% |
| NihilWill vs Nina | 7–8 | 46.67% |
| NihilWill vs Kuma | 7–8 | 46.67% |
| NihilWill vs Steve | 8–5 | 61.54% |
| NihilWill vs Jack-8 | 10–3 | 76.92% |
| NihilWill vs Asuka | 7–5 | 58.33% |
| NihilWill vs Jun | 4–8 | 33.33% |
| NihilWill vs Azucena | 6–6 | 50.00% |
| NihilWill vs Lili | 3–8 | 27.27% |
| NihilWill vs Devil Jin | 5–4 | 55.56% |
| NihilWill vs Feng | 4–5 | 44.44% |
| NihilWill vs Eddy | 7–2 | 77.78% |
| NihilWill vs Claudio | 4–3 | 57.14% |
| NihilWill vs Lee | 3–4 | 42.86% |
| NihilWill vs Raven | 3–4 | 42.86% |
| NihilWill vs Paul | 5–1 | 83.33% |
| NihilWill vs Xiaoyu | 0–6 | 0.00% |
| NihilWill vs Leroy | 3–1 | 75.00% |
| NihilWill vs Leo | 1–2 | 33.33% |
| NihilWill vs Shaheen | 1–2 | 33.33% |
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.