| Kemm vs King | 12–7 | 63.16% |
| Kemm vs Azucena | 9–3 | 75.00% |
| Kemm vs Steve | 8–3 | 72.73% |
| Kemm vs Fahkumram | 8–3 | 72.73% |
| Kemm vs Claudio | 5–4 | 55.56% |
| Kemm vs Lee | 7–1 | 87.50% |
| Kemm vs Lidia | 5–3 | 62.50% |
| Kemm vs Xiaoyu | 7–0 | 100.00% |
| Kemm vs Hwoarang | 2–4 | 33.33% |
| Kemm vs Eddy | 2–4 | 33.33% |
| Kemm vs Clive | 3–3 | 50.00% |
| Kemm vs Jin | 2–3 | 40.00% |
| Kemm vs Victor | 2–3 | 40.00% |
| Kemm vs Bryan | 0–4 | 0.00% |
| Kemm vs Kazuya | 4–0 | 100.00% |
| Kemm vs Lili | 3–1 | 75.00% |
| Kemm vs Dragunov | 2–2 | 50.00% |
| Kemm vs Armor King | 0–4 | 0.00% |
| Kemm vs Nina | 3–0 | 100.00% |
| Kemm vs Reina | 1–2 | 33.33% |
| Kemm vs Heihachi | 1–2 | 33.33% |
| Kemm vs Anna | 1–2 | 33.33% |
| Kemm vs Miary Zo | 1–2 | 33.33% |
| Kemm vs Yoshimitsu | 2–0 | 100.00% |
| Kemm vs Jack-8 | 0–2 | 0.00% |
| Kemm vs Leo | 0–2 | 0.00% |
| Kemm vs Jun | 1–1 | 50.00% |
| Kemm vs Law | 1–0 | 100.00% |
| Kemm vs Leroy | 1–0 | 100.00% |
| Kemm vs Raven | 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.