| Kay_Kr vs Kazuya | 52–47 | 52.53% |
| Kay_Kr vs Jin | 42–50 | 45.65% |
| Kay_Kr vs Bryan | 39–33 | 54.17% |
| Kay_Kr vs Reina | 32–36 | 47.06% |
| Kay_Kr vs Paul | 29–32 | 47.54% |
| Kay_Kr vs Lili | 30–29 | 50.85% |
| Kay_Kr vs King | 28–27 | 50.91% |
| Kay_Kr vs Devil Jin | 22–32 | 40.74% |
| Kay_Kr vs Dragunov | 20–34 | 37.04% |
| Kay_Kr vs Law | 23–28 | 45.10% |
| Kay_Kr vs Hwoarang | 19–32 | 37.25% |
| Kay_Kr vs Yoshimitsu | 24–24 | 50.00% |
| Kay_Kr vs Jun | 20–21 | 48.78% |
| Kay_Kr vs Steve | 20–16 | 55.56% |
| Kay_Kr vs Lee | 13–22 | 37.14% |
| Kay_Kr vs Azucena | 14–21 | 40.00% |
| Kay_Kr vs Asuka | 18–15 | 54.55% |
| Kay_Kr vs Feng | 16–14 | 53.33% |
| Kay_Kr vs Alisa | 12–16 | 42.86% |
| Kay_Kr vs Nina | 14–13 | 51.85% |
| Kay_Kr vs Raven | 10–15 | 40.00% |
| Kay_Kr vs Eddy | 9–16 | 36.00% |
| Kay_Kr vs Lars | 13–10 | 56.52% |
| Kay_Kr vs Victor | 13–8 | 61.90% |
| Kay_Kr vs Xiaoyu | 7–11 | 38.89% |
| Kay_Kr vs Heihachi | 6–12 | 33.33% |
| Kay_Kr vs Lidia | 9–6 | 60.00% |
| Kay_Kr vs Zafina | 7–6 | 53.85% |
| Kay_Kr vs Claudio | 2–7 | 22.22% |
| Kay_Kr vs Clive | 4–5 | 44.44% |
| Kay_Kr vs Jack-8 | 5–3 | 62.50% |
| Kay_Kr vs Leo | 0–7 | 0.00% |
| Kay_Kr vs Kuma | 4–3 | 57.14% |
| Kay_Kr vs Shaheen | 3–3 | 50.00% |
| Kay_Kr vs Leroy | 5–1 | 83.33% |
| Kay_Kr vs Panda | 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.