| _코키카 vs Kazuya | 40–36 | 52.63% |
| _코키카 vs Clive | 33–42 | 44.00% |
| _코키카 vs Hwoarang | 36–31 | 53.73% |
| _코키카 vs Dragunov | 29–32 | 47.54% |
| _코키카 vs Paul | 36–21 | 63.16% |
| _코키카 vs Jin | 22–35 | 38.60% |
| _코키카 vs Heihachi | 19–28 | 40.43% |
| _코키카 vs Bryan | 21–24 | 46.67% |
| _코키카 vs Reina | 26–14 | 65.00% |
| _코키카 vs Steve | 16–23 | 41.03% |
| _코키카 vs Victor | 23–16 | 58.97% |
| _코키카 vs Lee | 17–19 | 47.22% |
| _코키카 vs Feng | 18–16 | 52.94% |
| _코키카 vs Law | 14–19 | 42.42% |
| _코키카 vs King | 17–16 | 51.52% |
| _코키카 vs Devil Jin | 14–19 | 42.42% |
| _코키카 vs Asuka | 14–16 | 46.67% |
| _코키카 vs Jun | 15–13 | 53.57% |
| _코키카 vs Yoshimitsu | 10–17 | 37.04% |
| _코키카 vs Lidia | 15–12 | 55.56% |
| _코키카 vs Alisa | 11–15 | 42.31% |
| _코키카 vs Jack-8 | 11–13 | 45.83% |
| _코키카 vs Azucena | 11–10 | 52.38% |
| _코키카 vs Lili | 14–5 | 73.68% |
| _코키카 vs Claudio | 12–7 | 63.16% |
| _코키카 vs Xiaoyu | 9–8 | 52.94% |
| _코키카 vs Kuma | 10–6 | 62.50% |
| _코키카 vs Nina | 8–7 | 53.33% |
| _코키카 vs Zafina | 5–9 | 35.71% |
| _코키카 vs Lars | 5–8 | 38.46% |
| _코키카 vs Eddy | 9–4 | 69.23% |
| _코키카 vs Leo | 6–6 | 50.00% |
| _코키카 vs Leroy | 3–6 | 33.33% |
| _코키카 vs Shaheen | 4–4 | 50.00% |
| _코키카 vs Panda | 3–0 | 100.00% |
| _코키카 vs Raven | 1–2 | 33.33% |
| _코키카 vs Anna | 2–0 | 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.