| CJ2k vs King | 31–22 | 58.49% |
| CJ2k vs Steve | 20–13 | 60.61% |
| CJ2k vs Bryan | 18–10 | 64.29% |
| CJ2k vs Reina | 13–12 | 52.00% |
| CJ2k vs Hwoarang | 11–13 | 45.83% |
| CJ2k vs Yoshimitsu | 7–11 | 38.89% |
| CJ2k vs Jin | 9–8 | 52.94% |
| CJ2k vs Clive | 10–7 | 58.82% |
| CJ2k vs Eddy | 7–9 | 43.75% |
| CJ2k vs Law | 5–10 | 33.33% |
| CJ2k vs Lili | 7–8 | 46.67% |
| CJ2k vs Dragunov | 4–11 | 26.67% |
| CJ2k vs Jun | 12–3 | 80.00% |
| CJ2k vs Azucena | 9–6 | 60.00% |
| CJ2k vs Heihachi | 7–5 | 58.33% |
| CJ2k vs Nina | 5–6 | 45.45% |
| CJ2k vs Asuka | 3–7 | 30.00% |
| CJ2k vs Lee | 7–3 | 70.00% |
| CJ2k vs Kazuya | 3–6 | 33.33% |
| CJ2k vs Alisa | 5–4 | 55.56% |
| CJ2k vs Kuma | 4–5 | 44.44% |
| CJ2k vs Leroy | 6–3 | 66.67% |
| CJ2k vs Jack-8 | 4–4 | 50.00% |
| CJ2k vs Raven | 8–0 | 100.00% |
| CJ2k vs Devil Jin | 5–2 | 71.43% |
| CJ2k vs Lars | 3–3 | 50.00% |
| CJ2k vs Shaheen | 2–4 | 33.33% |
| CJ2k vs Lidia | 2–4 | 33.33% |
| CJ2k vs Victor | 4–1 | 80.00% |
| CJ2k vs Feng | 2–2 | 50.00% |
| CJ2k vs Claudio | 2–2 | 50.00% |
| CJ2k vs Leo | 1–2 | 33.33% |
| CJ2k vs Zafina | 1–2 | 33.33% |
| CJ2k vs Xiaoyu | 1–0 | 100.00% |
| CJ2k vs Panda | 1–0 | 100.00% |
| CJ2k 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.