| KKiren vs Jin | 33–58 | 36.26% |
| KKiren vs Kazuya | 29–47 | 38.16% |
| KKiren vs Reina | 34–36 | 48.57% |
| KKiren vs Steve | 29–37 | 43.94% |
| KKiren vs Dragunov | 15–38 | 28.30% |
| KKiren vs Hwoarang | 25–25 | 50.00% |
| KKiren vs Yoshimitsu | 23–20 | 53.49% |
| KKiren vs Victor | 14–23 | 37.84% |
| KKiren vs King | 13–22 | 37.14% |
| KKiren vs Paul | 13–20 | 39.39% |
| KKiren vs Bryan | 9–23 | 28.12% |
| KKiren vs Law | 4–24 | 14.29% |
| KKiren vs Devil Jin | 8–20 | 28.57% |
| KKiren vs Azucena | 7–18 | 28.00% |
| KKiren vs Lidia | 7–16 | 30.43% |
| KKiren vs Lars | 10–12 | 45.45% |
| KKiren vs Alisa | 6–15 | 28.57% |
| KKiren vs Heihachi | 9–12 | 42.86% |
| KKiren vs Lee | 9–8 | 52.94% |
| KKiren vs Jun | 9–8 | 52.94% |
| KKiren vs Shaheen | 10–6 | 62.50% |
| KKiren vs Leroy | 4–11 | 26.67% |
| KKiren vs Asuka | 5–9 | 35.71% |
| KKiren vs Nina | 5–9 | 35.71% |
| KKiren vs Anna | 1–12 | 7.69% |
| KKiren vs Xiaoyu | 1–11 | 8.33% |
| KKiren vs Lili | 3–9 | 25.00% |
| KKiren vs Leo | 3–8 | 27.27% |
| KKiren vs Feng | 3–7 | 30.00% |
| KKiren vs Claudio | 2–8 | 20.00% |
| KKiren vs Raven | 4–5 | 44.44% |
| KKiren vs Kuma | 2–3 | 40.00% |
| KKiren vs Panda | 2–1 | 66.67% |
| KKiren vs Clive | 3–0 | 100.00% |
| KKiren vs Zafina | 1–1 | 50.00% |
| KKiren vs Eddy | 0–2 | 0.00% |
| KKiren vs Jack-8 | 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.