| Buttered Toast vs Steve | 13–14 | 48.15% |
| Buttered Toast vs Jin | 12–14 | 46.15% |
| Buttered Toast vs Reina | 13–12 | 52.00% |
| Buttered Toast vs King | 5–13 | 27.78% |
| Buttered Toast vs Kazuya | 6–10 | 37.50% |
| Buttered Toast vs Law | 4–9 | 30.77% |
| Buttered Toast vs Lili | 2–11 | 15.38% |
| Buttered Toast vs Yoshimitsu | 4–8 | 33.33% |
| Buttered Toast vs Bryan | 3–9 | 25.00% |
| Buttered Toast vs Hwoarang | 5–6 | 45.45% |
| Buttered Toast vs Alisa | 5–5 | 50.00% |
| Buttered Toast vs Victor | 2–8 | 20.00% |
| Buttered Toast vs Jack-8 | 2–7 | 22.22% |
| Buttered Toast vs Devil Jin | 2–7 | 22.22% |
| Buttered Toast vs Dragunov | 2–7 | 22.22% |
| Buttered Toast vs Lars | 3–4 | 42.86% |
| Buttered Toast vs Jun | 4–3 | 57.14% |
| Buttered Toast vs Paul | 0–6 | 0.00% |
| Buttered Toast vs Xiaoyu | 2–4 | 33.33% |
| Buttered Toast vs Asuka | 3–3 | 50.00% |
| Buttered Toast vs Feng | 2–4 | 33.33% |
| Buttered Toast vs Nina | 2–4 | 33.33% |
| Buttered Toast vs Kuma | 2–4 | 33.33% |
| Buttered Toast vs Claudio | 3–2 | 60.00% |
| Buttered Toast vs Eddy | 3–2 | 60.00% |
| Buttered Toast vs Anna | 3–2 | 60.00% |
| Buttered Toast vs Lee | 0–4 | 0.00% |
| Buttered Toast vs Clive | 0–4 | 0.00% |
| Buttered Toast vs Fahkumram | 4–0 | 100.00% |
| Buttered Toast vs Leo | 1–2 | 33.33% |
| Buttered Toast vs Panda | 1–2 | 33.33% |
| Buttered Toast vs Azucena | 2–1 | 66.67% |
| Buttered Toast vs Leroy | 0–1 | 0.00% |
| Buttered Toast vs Heihachi | 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.