| butnut vs Reina | 6–11 | 35.29% |
| butnut vs King | 7–7 | 50.00% |
| butnut vs Jin | 8–2 | 80.00% |
| butnut vs Paul | 2–7 | 22.22% |
| butnut vs Kazuya | 4–3 | 57.14% |
| butnut vs Asuka | 2–5 | 28.57% |
| butnut vs Azucena | 4–3 | 57.14% |
| butnut vs Victor | 3–4 | 42.86% |
| butnut vs Xiaoyu | 5–1 | 83.33% |
| butnut vs Eddy | 2–4 | 33.33% |
| butnut vs Hwoarang | 2–3 | 40.00% |
| butnut vs Dragunov | 2–3 | 40.00% |
| butnut vs Shaheen | 4–1 | 80.00% |
| butnut vs Jun | 2–3 | 40.00% |
| butnut vs Yoshimitsu | 2–2 | 50.00% |
| butnut vs Lars | 1–3 | 25.00% |
| butnut vs Nina | 3–1 | 75.00% |
| butnut vs Lee | 3–1 | 75.00% |
| butnut vs Law | 3–0 | 100.00% |
| butnut vs Bryan | 1–2 | 33.33% |
| butnut vs Steve | 1–2 | 33.33% |
| butnut vs Jack-8 | 2–1 | 66.67% |
| butnut vs Claudio | 2–1 | 66.67% |
| butnut vs Panda | 1–2 | 33.33% |
| butnut vs Lili | 2–0 | 100.00% |
| butnut vs Zafina | 1–1 | 50.00% |
| butnut vs Leroy | 0–2 | 0.00% |
| butnut vs Raven | 0–2 | 0.00% |
| butnut vs Leo | 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.