| koki vs Victor | 2–5 | 28.57% |
| koki vs Eddy | 1–6 | 14.29% |
| koki vs Paul | 3–2 | 60.00% |
| koki vs King | 1–4 | 20.00% |
| koki vs Lee | 4–1 | 80.00% |
| koki vs Jin | 2–2 | 50.00% |
| koki vs Lili | 3–1 | 75.00% |
| koki vs Dragunov | 0–4 | 0.00% |
| koki vs Jun | 1–3 | 25.00% |
| koki vs Yoshimitsu | 0–3 | 0.00% |
| koki vs Devil Jin | 2–1 | 66.67% |
| koki vs Claudio | 1–2 | 33.33% |
| koki vs Hwoarang | 0–2 | 0.00% |
| koki vs Bryan | 0–2 | 0.00% |
| koki vs Kazuya | 2–0 | 100.00% |
| koki vs Jack-8 | 2–0 | 100.00% |
| koki vs Alisa | 2–0 | 100.00% |
| koki vs Kuma | 2–0 | 100.00% |
| koki vs Leroy | 2–0 | 100.00% |
| koki vs Reina | 2–0 | 100.00% |
| koki vs Azucena | 0–2 | 0.00% |
| koki vs Raven | 0–2 | 0.00% |
| koki vs Xiaoyu | 0–1 | 0.00% |
| koki vs Steve | 0–1 | 0.00% |
| koki vs Feng | 0–1 | 0.00% |
| koki vs Lars | 0–1 | 0.00% |
| koki vs Shaheen | 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.