| CKY99 vs Jin | 32–44 | 42.11% |
| CKY99 vs Hwoarang | 27–46 | 36.99% |
| CKY99 vs Kazuya | 32–38 | 45.71% |
| CKY99 vs Jun | 32–36 | 47.06% |
| CKY99 vs King | 29–37 | 43.94% |
| CKY99 vs Dragunov | 20–45 | 30.77% |
| CKY99 vs Steve | 31–27 | 53.45% |
| CKY99 vs Heihachi | 28–30 | 48.28% |
| CKY99 vs Bryan | 27–29 | 48.21% |
| CKY99 vs Reina | 22–20 | 52.38% |
| CKY99 vs Law | 16–25 | 39.02% |
| CKY99 vs Paul | 12–26 | 31.58% |
| CKY99 vs Asuka | 14–23 | 37.84% |
| CKY99 vs Alisa | 11–24 | 31.43% |
| CKY99 vs Yoshimitsu | 10–24 | 29.41% |
| CKY99 vs Victor | 13–18 | 41.94% |
| CKY99 vs Devil Jin | 11–18 | 37.93% |
| CKY99 vs Lars | 8–16 | 33.33% |
| CKY99 vs Nina | 7–15 | 31.82% |
| CKY99 vs Xiaoyu | 6–15 | 28.57% |
| CKY99 vs Lili | 12–9 | 57.14% |
| CKY99 vs Raven | 10–9 | 52.63% |
| CKY99 vs Jack-8 | 3–15 | 16.67% |
| CKY99 vs Leo | 4–13 | 23.53% |
| CKY99 vs Claudio | 8–9 | 47.06% |
| CKY99 vs Lee | 5–11 | 31.25% |
| CKY99 vs Lidia | 4–12 | 25.00% |
| CKY99 vs Eddy | 5–10 | 33.33% |
| CKY99 vs Leroy | 5–7 | 41.67% |
| CKY99 vs Azucena | 5–7 | 41.67% |
| CKY99 vs Feng | 4–6 | 40.00% |
| CKY99 vs Shaheen | 1–5 | 16.67% |
| CKY99 vs Zafina | 2–2 | 50.00% |
| CKY99 vs Kuma | 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.