| koejo vs Dragunov | 15–19 | 44.12% |
| koejo vs Azucena | 19–8 | 70.37% |
| koejo vs Jin | 9–17 | 34.62% |
| koejo vs King | 8–15 | 34.78% |
| koejo vs Bryan | 11–12 | 47.83% |
| koejo vs Law | 9–11 | 45.00% |
| koejo vs Kazuya | 10–9 | 52.63% |
| koejo vs Paul | 9–9 | 50.00% |
| koejo vs Hwoarang | 14–4 | 77.78% |
| koejo vs Reina | 11–6 | 64.71% |
| koejo vs Victor | 7–8 | 46.67% |
| koejo vs Asuka | 12–1 | 92.31% |
| koejo vs Lili | 8–5 | 61.54% |
| koejo vs Lee | 1–10 | 9.09% |
| koejo vs Leo | 3–7 | 30.00% |
| koejo vs Nina | 4–6 | 40.00% |
| koejo vs Eddy | 4–6 | 40.00% |
| koejo vs Xiaoyu | 4–5 | 44.44% |
| koejo vs Lars | 2–7 | 22.22% |
| koejo vs Kuma | 4–5 | 44.44% |
| koejo vs Yoshimitsu | 2–5 | 28.57% |
| koejo vs Devil Jin | 3–4 | 42.86% |
| koejo vs Alisa | 3–4 | 42.86% |
| koejo vs Steve | 1–5 | 16.67% |
| koejo vs Feng | 1–5 | 16.67% |
| koejo vs Jun | 3–3 | 50.00% |
| koejo vs Jack-8 | 2–2 | 50.00% |
| koejo vs Claudio | 2–2 | 50.00% |
| koejo vs Leroy | 3–1 | 75.00% |
| koejo vs Shaheen | 2–1 | 66.67% |
| koejo vs Panda | 1–1 | 50.00% |
| koejo vs Zafina | 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.