| KoroxoroK vs Steve | 9–5 | 64.29% |
| KoroxoroK vs Law | 4–8 | 33.33% |
| KoroxoroK vs Jin | 9–3 | 75.00% |
| KoroxoroK vs Kazuya | 6–6 | 50.00% |
| KoroxoroK vs Dragunov | 4–6 | 40.00% |
| KoroxoroK vs Anna | 5–5 | 50.00% |
| KoroxoroK vs Lars | 5–4 | 55.56% |
| KoroxoroK vs King | 4–4 | 50.00% |
| KoroxoroK vs Asuka | 5–3 | 62.50% |
| KoroxoroK vs Yoshimitsu | 1–6 | 14.29% |
| KoroxoroK vs Bryan | 1–6 | 14.29% |
| KoroxoroK vs Reina | 4–3 | 57.14% |
| KoroxoroK vs Hwoarang | 4–1 | 80.00% |
| KoroxoroK vs Leroy | 2–3 | 40.00% |
| KoroxoroK vs Victor | 2–3 | 40.00% |
| KoroxoroK vs Leo | 2–2 | 50.00% |
| KoroxoroK vs Lee | 0–4 | 0.00% |
| KoroxoroK vs Azucena | 2–2 | 50.00% |
| KoroxoroK vs Lidia | 2–2 | 50.00% |
| KoroxoroK vs Heihachi | 2–2 | 50.00% |
| KoroxoroK vs Devil Jin | 3–0 | 100.00% |
| KoroxoroK vs Paul | 0–2 | 0.00% |
| KoroxoroK vs Feng | 2–0 | 100.00% |
| KoroxoroK vs Lili | 0–2 | 0.00% |
| KoroxoroK vs Alisa | 0–2 | 0.00% |
| KoroxoroK vs Nina | 0–2 | 0.00% |
| KoroxoroK vs Jun | 0–2 | 0.00% |
| KoroxoroK vs Clive | 0–2 | 0.00% |
| KoroxoroK vs Claudio | 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.