| butters vs Kazuya | 51–49 | 51.00% |
| butters vs King | 48–32 | 60.00% |
| butters vs Reina | 47–18 | 72.31% |
| butters vs Bryan | 36–26 | 58.06% |
| butters vs Hwoarang | 40–20 | 66.67% |
| butters vs Law | 31–24 | 56.36% |
| butters vs Steve | 30–24 | 55.56% |
| butters vs Dragunov | 33–21 | 61.11% |
| butters vs Heihachi | 32–22 | 59.26% |
| butters vs Jin | 31–20 | 60.78% |
| butters vs Lee | 25–25 | 50.00% |
| butters vs Yoshimitsu | 27–18 | 60.00% |
| butters vs Paul | 22–17 | 56.41% |
| butters vs Xiaoyu | 22–17 | 56.41% |
| butters vs Armor King | 19–18 | 51.35% |
| butters vs Asuka | 21–15 | 58.33% |
| butters vs Raven | 20–14 | 58.82% |
| butters vs Nina | 21–10 | 67.74% |
| butters vs Azucena | 21–9 | 70.00% |
| butters vs Victor | 18–12 | 60.00% |
| butters vs Eddy | 16–14 | 53.33% |
| butters vs Lars | 19–9 | 67.86% |
| butters vs Lidia | 16–9 | 64.00% |
| butters vs Lili | 12–12 | 50.00% |
| butters vs Leroy | 16–8 | 66.67% |
| butters vs Jun | 19–5 | 79.17% |
| butters vs Leo | 14–6 | 70.00% |
| butters vs Devil Jin | 14–5 | 73.68% |
| butters vs Fahkumram | 11–8 | 57.89% |
| butters vs Claudio | 6–12 | 33.33% |
| butters vs Jack-8 | 8–9 | 47.06% |
| butters vs Clive | 11–3 | 78.57% |
| butters vs Anna | 3–11 | 21.43% |
| butters vs Shaheen | 6–7 | 46.15% |
| butters vs Feng | 9–3 | 75.00% |
| butters vs Miary Zo | 6–6 | 50.00% |
| butters vs Alisa | 5–6 | 45.45% |
| butters vs Panda | 4–5 | 44.44% |
| butters vs Zafina | 6–2 | 75.00% |
| butters vs Kuma | 4–3 | 57.14% |
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.