| Keel vs Jin | 13–8 | 61.90% |
| Keel vs Dragunov | 11–7 | 61.11% |
| Keel vs Kazuya | 9–4 | 69.23% |
| Keel vs Law | 7–3 | 70.00% |
| Keel vs Devil Jin | 4–5 | 44.44% |
| Keel vs Reina | 6–3 | 66.67% |
| Keel vs Lee | 6–2 | 75.00% |
| Keel vs Xiaoyu | 4–3 | 57.14% |
| Keel vs Bryan | 6–1 | 85.71% |
| Keel vs Steve | 6–1 | 85.71% |
| Keel vs Feng | 2–3 | 40.00% |
| Keel vs Nina | 4–1 | 80.00% |
| Keel vs Jun | 3–2 | 60.00% |
| Keel vs Yoshimitsu | 4–0 | 100.00% |
| Keel vs Lars | 2–2 | 50.00% |
| Keel vs Victor | 1–3 | 25.00% |
| Keel vs Armor King | 4–0 | 100.00% |
| Keel vs King | 3–0 | 100.00% |
| Keel vs Hwoarang | 1–2 | 33.33% |
| Keel vs Asuka | 1–2 | 33.33% |
| Keel vs Shaheen | 2–1 | 66.67% |
| Keel vs Panda | 1–2 | 33.33% |
| Keel vs Paul | 2–0 | 100.00% |
| Keel vs Lili | 2–0 | 100.00% |
| Keel vs Leo | 0–2 | 0.00% |
| Keel vs Claudio | 0–2 | 0.00% |
| Keel vs Kuma | 2–0 | 100.00% |
| Keel vs Lidia | 0–2 | 0.00% |
| Keel vs Leroy | 1–0 | 100.00% |
| Keel vs Raven | 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.