| SheaButterBB vs Eddy | 26–55 | 32.10% |
| SheaButterBB vs King | 33–35 | 48.53% |
| SheaButterBB vs Jin | 26–33 | 44.07% |
| SheaButterBB vs Steve | 22–32 | 40.74% |
| SheaButterBB vs Reina | 21–23 | 47.73% |
| SheaButterBB vs Law | 16–25 | 39.02% |
| SheaButterBB vs Hwoarang | 16–23 | 41.03% |
| SheaButterBB vs Bryan | 18–20 | 47.37% |
| SheaButterBB vs Kazuya | 21–17 | 55.26% |
| SheaButterBB vs Jun | 13–16 | 44.83% |
| SheaButterBB vs Paul | 12–16 | 42.86% |
| SheaButterBB vs Victor | 12–15 | 44.44% |
| SheaButterBB vs Lili | 7–19 | 26.92% |
| SheaButterBB vs Dragunov | 10–15 | 40.00% |
| SheaButterBB vs Lee | 9–16 | 36.00% |
| SheaButterBB vs Yoshimitsu | 8–16 | 33.33% |
| SheaButterBB vs Lars | 9–13 | 40.91% |
| SheaButterBB vs Leroy | 9–13 | 40.91% |
| SheaButterBB vs Azucena | 13–9 | 59.09% |
| SheaButterBB vs Xiaoyu | 13–8 | 61.90% |
| SheaButterBB vs Raven | 10–11 | 47.62% |
| SheaButterBB vs Alisa | 11–9 | 55.00% |
| SheaButterBB vs Leo | 7–12 | 36.84% |
| SheaButterBB vs Feng | 5–9 | 35.71% |
| SheaButterBB vs Nina | 9–5 | 64.29% |
| SheaButterBB vs Asuka | 4–9 | 30.77% |
| SheaButterBB vs Devil Jin | 6–6 | 50.00% |
| SheaButterBB vs Shaheen | 7–5 | 58.33% |
| SheaButterBB vs Zafina | 4–5 | 44.44% |
| SheaButterBB vs Jack-8 | 2–6 | 25.00% |
| SheaButterBB vs Claudio | 2–6 | 25.00% |
| SheaButterBB vs Kuma | 2–6 | 25.00% |
| SheaButterBB vs Panda | 3–3 | 50.00% |
| SheaButterBB vs Lidia | 1–4 | 20.00% |
| SheaButterBB vs Clive | 1–3 | 25.00% |
| SheaButterBB vs Heihachi | 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.