| cokey vs Reina | 23–20 | 53.49% |
| cokey vs Jin | 14–24 | 36.84% |
| cokey vs King | 17–18 | 48.57% |
| cokey vs Hwoarang | 10–23 | 30.30% |
| cokey vs Eddy | 5–28 | 15.15% |
| cokey vs Bryan | 13–18 | 41.94% |
| cokey vs Kazuya | 16–12 | 57.14% |
| cokey vs Lili | 11–14 | 44.00% |
| cokey vs Steve | 13–8 | 61.90% |
| cokey vs Yoshimitsu | 9–11 | 45.00% |
| cokey vs Xiaoyu | 12–7 | 63.16% |
| cokey vs Lars | 12–7 | 63.16% |
| cokey vs Dragunov | 7–11 | 38.89% |
| cokey vs Lee | 9–9 | 50.00% |
| cokey vs Jun | 4–12 | 25.00% |
| cokey vs Nina | 6–8 | 42.86% |
| cokey vs Azucena | 8–6 | 57.14% |
| cokey vs Alisa | 3–10 | 23.08% |
| cokey vs Shaheen | 5–7 | 41.67% |
| cokey vs Raven | 6–6 | 50.00% |
| cokey vs Law | 5–6 | 45.45% |
| cokey vs Feng | 1–10 | 9.09% |
| cokey vs Paul | 4–5 | 44.44% |
| cokey vs Asuka | 6–3 | 66.67% |
| cokey vs Leo | 5–4 | 55.56% |
| cokey vs Jack-8 | 5–3 | 62.50% |
| cokey vs Devil Jin | 7–1 | 87.50% |
| cokey vs Claudio | 4–4 | 50.00% |
| cokey vs Zafina | 1–5 | 16.67% |
| cokey vs Victor | 1–4 | 20.00% |
| cokey vs Leroy | 2–2 | 50.00% |
| cokey vs Kuma | 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.