| BeefGrease vs Jin | 16–14 | 53.33% |
| BeefGrease vs Steve | 10–9 | 52.63% |
| BeefGrease vs King | 6–9 | 40.00% |
| BeefGrease vs Law | 6–8 | 42.86% |
| BeefGrease vs Bryan | 8–5 | 61.54% |
| BeefGrease vs Armor King | 7–6 | 53.85% |
| BeefGrease vs Yoshimitsu | 7–4 | 63.64% |
| BeefGrease vs Kazuya | 8–3 | 72.73% |
| BeefGrease vs Fahkumram | 4–6 | 40.00% |
| BeefGrease vs Miary Zo | 7–3 | 70.00% |
| BeefGrease vs Dragunov | 4–5 | 44.44% |
| BeefGrease vs Eddy | 2–6 | 25.00% |
| BeefGrease vs Lili | 5–1 | 83.33% |
| BeefGrease vs Azucena | 3–3 | 50.00% |
| BeefGrease vs Leo | 3–2 | 60.00% |
| BeefGrease vs Hwoarang | 2–2 | 50.00% |
| BeefGrease vs Feng | 1–3 | 25.00% |
| BeefGrease vs Alisa | 1–3 | 25.00% |
| BeefGrease vs Reina | 3–1 | 75.00% |
| BeefGrease vs Raven | 2–2 | 50.00% |
| BeefGrease vs Paul | 2–1 | 66.67% |
| BeefGrease vs Xiaoyu | 1–2 | 33.33% |
| BeefGrease vs Devil Jin | 3–0 | 100.00% |
| BeefGrease vs Lars | 3–0 | 100.00% |
| BeefGrease vs Lee | 0–2 | 0.00% |
| BeefGrease vs Leroy | 0–2 | 0.00% |
| BeefGrease vs Jun | 2–0 | 100.00% |
| BeefGrease vs Heihachi | 0–2 | 0.00% |
| BeefGrease vs Clive | 2–0 | 100.00% |
| BeefGrease vs Anna | 0–2 | 0.00% |
| BeefGrease vs Asuka | 0–1 | 0.00% |
| BeefGrease vs Zafina | 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.