| Kjk0 vs Steve | 8–11 | 42.11% |
| Kjk0 vs Fahkumram | 4–11 | 26.67% |
| Kjk0 vs Law | 6–8 | 42.86% |
| Kjk0 vs Jin | 6–8 | 42.86% |
| Kjk0 vs King | 5–7 | 41.67% |
| Kjk0 vs Yoshimitsu | 5–3 | 62.50% |
| Kjk0 vs Kazuya | 0–8 | 0.00% |
| Kjk0 vs Jun | 3–4 | 42.86% |
| Kjk0 vs Clive | 4–3 | 57.14% |
| Kjk0 vs Lee | 3–3 | 50.00% |
| Kjk0 vs Kuma | 2–4 | 33.33% |
| Kjk0 vs Lidia | 5–1 | 83.33% |
| Kjk0 vs Hwoarang | 3–2 | 60.00% |
| Kjk0 vs Paul | 1–3 | 25.00% |
| Kjk0 vs Xiaoyu | 2–2 | 50.00% |
| Kjk0 vs Armor King | 0–4 | 0.00% |
| Kjk0 vs Dragunov | 2–1 | 66.67% |
| Kjk0 vs Leo | 1–2 | 33.33% |
| Kjk0 vs Lars | 1–2 | 33.33% |
| Kjk0 vs Raven | 1–2 | 33.33% |
| Kjk0 vs Asuka | 2–0 | 100.00% |
| Kjk0 vs Lili | 0–2 | 0.00% |
| Kjk0 vs Victor | 0–2 | 0.00% |
| Kjk0 vs Heihachi | 0–2 | 0.00% |
| Kjk0 vs Miary Zo | 0–2 | 0.00% |
| Kjk0 vs Nina | 0–1 | 0.00% |
| Kjk0 vs Azucena | 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.