| King Ky vs King | 27–55 | 32.93% |
| King Ky vs Jin | 31–36–1 | 46.27% |
| King Ky vs Eddy | 29–35 | 45.31% |
| King Ky vs Reina | 34–24 | 58.62% |
| King Ky vs Kazuya | 32–20 | 61.54% |
| King Ky vs Steve | 16–28 | 36.36% |
| King Ky vs Bryan | 16–22 | 42.11% |
| King Ky vs Hwoarang | 18–18 | 50.00% |
| King Ky vs Dragunov | 16–20 | 44.44% |
| King Ky vs Law | 19–14 | 57.58% |
| King Ky vs Leo | 11–19 | 36.67% |
| King Ky vs Lars | 14–13 | 51.85% |
| King Ky vs Azucena | 13–13 | 50.00% |
| King Ky vs Jun | 11–14 | 44.00% |
| King Ky vs Paul | 11–13 | 45.83% |
| King Ky vs Lee | 12–11 | 52.17% |
| King Ky vs Victor | 10–13 | 43.48% |
| King Ky vs Yoshimitsu | 9–13 | 40.91% |
| King Ky vs Asuka | 13–9 | 59.09% |
| King Ky vs Lili | 9–12 | 42.86% |
| King Ky vs Feng | 8–11 | 42.11% |
| King Ky vs Jack-8 | 10–7 | 58.82% |
| King Ky vs Alisa | 9–6 | 60.00% |
| King Ky vs Claudio | 3–12 | 20.00% |
| King Ky vs Nina | 4–11 | 26.67% |
| King Ky vs Armor King | 9–6 | 60.00% |
| King Ky vs Xiaoyu | 7–7 | 50.00% |
| King Ky vs Devil Jin | 2–11 | 15.38% |
| King Ky vs Lidia | 7–6 | 53.85% |
| King Ky vs Zafina | 7–5 | 58.33% |
| King Ky vs Heihachi | 5–7 | 41.67% |
| King Ky vs Kuma | 4–7 | 36.36% |
| King Ky vs Shaheen | 5–5 | 50.00% |
| King Ky vs Raven | 3–5 | 37.50% |
| King Ky vs Panda | 2–5 | 28.57% |
| King Ky vs Leroy | 4–3 | 57.14% |
| King Ky vs Clive | 4–2 | 66.67% |
| King Ky vs Miary Zo | 3–3 | 50.00% |
| King Ky vs Anna | 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.