| Ky0ki vs Heihachi | 42–72 | 36.84% |
| Ky0ki vs Jin | 44–26 | 62.86% |
| Ky0ki vs Reina | 41–25 | 62.12% |
| Ky0ki vs King | 33–32 | 50.77% |
| Ky0ki vs Kazuya | 31–33 | 48.44% |
| Ky0ki vs Eddy | 30–21 | 58.82% |
| Ky0ki vs Bryan | 15–31 | 32.61% |
| Ky0ki vs Hwoarang | 28–17 | 62.22% |
| Ky0ki vs Steve | 24–17 | 58.54% |
| Ky0ki vs Yoshimitsu | 23–17 | 57.50% |
| Ky0ki vs Dragunov | 24–15 | 61.54% |
| Ky0ki vs Paul | 17–20 | 45.95% |
| Ky0ki vs Law | 16–14 | 53.33% |
| Ky0ki vs Devil Jin | 16–13 | 55.17% |
| Ky0ki vs Lili | 11–18 | 37.93% |
| Ky0ki vs Jun | 10–14 | 41.67% |
| Ky0ki vs Azucena | 15–9 | 62.50% |
| Ky0ki vs Victor | 12–12 | 50.00% |
| Ky0ki vs Lars | 13–10 | 56.52% |
| Ky0ki vs Nina | 15–7 | 68.18% |
| Ky0ki vs Lee | 6–15 | 28.57% |
| Ky0ki vs Xiaoyu | 11–9 | 55.00% |
| Ky0ki vs Asuka | 8–12 | 40.00% |
| Ky0ki vs Alisa | 8–8 | 50.00% |
| Ky0ki vs Leroy | 7–7 | 50.00% |
| Ky0ki vs Shaheen | 5–8 | 38.46% |
| Ky0ki vs Jack-8 | 6–5 | 54.55% |
| Ky0ki vs Raven | 7–4 | 63.64% |
| Ky0ki vs Feng | 3–7 | 30.00% |
| Ky0ki vs Panda | 4–6 | 40.00% |
| Ky0ki vs Claudio | 2–5 | 28.57% |
| Ky0ki vs Zafina | 5–2 | 71.43% |
| Ky0ki vs Kuma | 3–2 | 60.00% |
| Ky0ki vs Lidia | 4–0 | 100.00% |
| Ky0ki vs Leo | 0–2 | 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.