| Butterjaw vs Kazuya | 22–12 | 64.71% |
| Butterjaw vs Bryan | 25–8 | 75.76% |
| Butterjaw vs Fahkumram | 10–12 | 45.45% |
| Butterjaw vs King | 12–7 | 63.16% |
| Butterjaw vs Hwoarang | 11–6 | 64.71% |
| Butterjaw vs Law | 11–5 | 68.75% |
| Butterjaw vs Dragunov | 8–8 | 50.00% |
| Butterjaw vs Paul | 12–3 | 80.00% |
| Butterjaw vs Jin | 7–6 | 53.85% |
| Butterjaw vs Lars | 6–5 | 54.55% |
| Butterjaw vs Yoshimitsu | 8–2 | 80.00% |
| Butterjaw vs Xiaoyu | 5–5 | 50.00% |
| Butterjaw vs Steve | 8–2 | 80.00% |
| Butterjaw vs Azucena | 2–7 | 22.22% |
| Butterjaw vs Heihachi | 8–1 | 88.89% |
| Butterjaw vs Asuka | 7–1 | 87.50% |
| Butterjaw vs Reina | 6–2 | 75.00% |
| Butterjaw vs Victor | 8–0 | 100.00% |
| Butterjaw vs Jun | 5–2 | 71.43% |
| Butterjaw vs Clive | 3–3 | 50.00% |
| Butterjaw vs Armor King | 6–0 | 100.00% |
| Butterjaw vs Lee | 4–1 | 80.00% |
| Butterjaw vs Lidia | 3–2 | 60.00% |
| Butterjaw vs Anna | 2–3 | 40.00% |
| Butterjaw vs Miary Zo | 2–3 | 40.00% |
| Butterjaw vs Nina | 1–3 | 25.00% |
| Butterjaw vs Kuma | 2–2 | 50.00% |
| Butterjaw vs Leroy | 2–2 | 50.00% |
| Butterjaw vs Eddy | 2–2 | 50.00% |
| Butterjaw vs Feng | 2–1 | 66.67% |
| Butterjaw vs Leo | 1–2 | 33.33% |
| Butterjaw vs Shaheen | 1–2 | 33.33% |
| Butterjaw vs Jack-8 | 2–0 | 100.00% |
| Butterjaw vs Devil Jin | 2–0 | 100.00% |
| Butterjaw vs Claudio | 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.