| Kell250 vs King | 8–7 | 53.33% |
| Kell250 vs Reina | 9–6 | 60.00% |
| Kell250 vs Jin | 6–4 | 60.00% |
| Kell250 vs Lili | 6–4 | 60.00% |
| Kell250 vs Steve | 4–5 | 44.44% |
| Kell250 vs Jun | 3–4 | 42.86% |
| Kell250 vs Victor | 2–5 | 28.57% |
| Kell250 vs Heihachi | 3–4 | 42.86% |
| Kell250 vs Paul | 2–4 | 33.33% |
| Kell250 vs Asuka | 3–3 | 50.00% |
| Kell250 vs Fahkumram | 2–4 | 33.33% |
| Kell250 vs Xiaoyu | 3–2 | 60.00% |
| Kell250 vs Yoshimitsu | 0–4 | 0.00% |
| Kell250 vs Dragunov | 3–1 | 75.00% |
| Kell250 vs Azucena | 3–1 | 75.00% |
| Kell250 vs Eddy | 4–0 | 100.00% |
| Kell250 vs Jack-8 | 2–1 | 66.67% |
| Kell250 vs Lars | 1–2 | 33.33% |
| Kell250 vs Alisa | 1–2 | 33.33% |
| Kell250 vs Nina | 2–1 | 66.67% |
| Kell250 vs Kuma | 2–1 | 66.67% |
| Kell250 vs Panda | 2–1 | 66.67% |
| Kell250 vs Raven | 1–2 | 33.33% |
| Kell250 vs Law | 0–2 | 0.00% |
| Kell250 vs Bryan | 2–0 | 100.00% |
| Kell250 vs Kazuya | 0–2 | 0.00% |
| Kell250 vs Claudio | 0–2 | 0.00% |
| Kell250 vs Leroy | 0–2 | 0.00% |
| Kell250 vs Lidia | 0–2 | 0.00% |
| Kell250 vs Shaheen | 1–0 | 100.00% |
| Kell250 vs Clive | 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.