| kojing vs Bryan | 8–14 | 36.36% |
| kojing vs Paul | 7–13 | 35.00% |
| kojing vs Armor King | 4–11 | 26.67% |
| kojing vs Steve | 5–8 | 38.46% |
| kojing vs Lili | 6–7 | 46.15% |
| kojing vs Victor | 3–9 | 25.00% |
| kojing vs King | 2–8 | 20.00% |
| kojing vs Lee | 2–7 | 22.22% |
| kojing vs Law | 2–6 | 25.00% |
| kojing vs Hwoarang | 2–6 | 25.00% |
| kojing vs Jin | 4–4 | 50.00% |
| kojing vs Devil Jin | 5–3 | 62.50% |
| kojing vs Reina | 3–5 | 37.50% |
| kojing vs Kazuya | 3–4 | 42.86% |
| kojing vs Nina | 1–6 | 14.29% |
| kojing vs Dragunov | 4–2 | 66.67% |
| kojing vs Asuka | 3–2 | 60.00% |
| kojing vs Lars | 3–2 | 60.00% |
| kojing vs Xiaoyu | 0–4 | 0.00% |
| kojing vs Feng | 3–1 | 75.00% |
| kojing vs Shaheen | 3–1 | 75.00% |
| kojing vs Zafina | 4–0 | 100.00% |
| kojing vs Clive | 2–2 | 50.00% |
| kojing vs Yoshimitsu | 1–2 | 33.33% |
| kojing vs Alisa | 1–2 | 33.33% |
| kojing vs Jun | 1–2 | 33.33% |
| kojing vs Azucena | 1–2 | 33.33% |
| kojing vs Heihachi | 2–1 | 66.67% |
| kojing vs Jack-8 | 1–1 | 50.00% |
| kojing vs Leroy | 0–2 | 0.00% |
| kojing vs Eddy | 1–1 | 50.00% |
| kojing vs Lidia | 0–2 | 0.00% |
| kojing vs Leo | 0–1 | 0.00% |
| kojing vs Claudio | 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.