| KeefLee vs Reina | 26–7 | 78.79% |
| KeefLee vs King | 20–12 | 62.50% |
| KeefLee vs Lidia | 18–12 | 60.00% |
| KeefLee vs Steve | 21–8 | 72.41% |
| KeefLee vs Jin | 18–10 | 64.29% |
| KeefLee vs Bryan | 11–14 | 44.00% |
| KeefLee vs Kazuya | 15–10 | 60.00% |
| KeefLee vs Hwoarang | 11–13 | 45.83% |
| KeefLee vs Lars | 11–13 | 45.83% |
| KeefLee vs Lili | 14–9 | 60.87% |
| KeefLee vs Eddy | 7–15 | 31.82% |
| KeefLee vs Jun | 15–5 | 75.00% |
| KeefLee vs Dragunov | 7–12 | 36.84% |
| KeefLee vs Asuka | 12–6 | 66.67% |
| KeefLee vs Lee | 11–7 | 61.11% |
| KeefLee vs Heihachi | 8–8 | 50.00% |
| KeefLee vs Alisa | 5–7 | 41.67% |
| KeefLee vs Nina | 6–6 | 50.00% |
| KeefLee vs Azucena | 7–5 | 58.33% |
| KeefLee vs Leroy | 5–6 | 45.45% |
| KeefLee vs Victor | 7–4 | 63.64% |
| KeefLee vs Law | 7–3 | 70.00% |
| KeefLee vs Devil Jin | 5–2 | 71.43% |
| KeefLee vs Claudio | 2–5 | 28.57% |
| KeefLee vs Kuma | 2–5 | 28.57% |
| KeefLee vs Xiaoyu | 3–3 | 50.00% |
| KeefLee vs Jack-8 | 2–4 | 33.33% |
| KeefLee vs Leo | 5–1 | 83.33% |
| KeefLee vs Feng | 2–3 | 40.00% |
| KeefLee vs Paul | 3–1 | 75.00% |
| KeefLee vs Yoshimitsu | 3–1 | 75.00% |
| KeefLee vs Shaheen | 2–2 | 50.00% |
| KeefLee vs Zafina | 2–1 | 66.67% |
| KeefLee vs Panda | 0–2 | 0.00% |
| KeefLee vs Raven | 1–1 | 50.00% |
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.