| KoregaJin vs Jin | 74–82 | 47.44% |
| KoregaJin vs Kazuya | 71–84 | 45.81% |
| KoregaJin vs King | 59–70 | 45.74% |
| KoregaJin vs Hwoarang | 83–31 | 72.81% |
| KoregaJin vs Reina | 32–71 | 31.07% |
| KoregaJin vs Steve | 53–38 | 58.24% |
| KoregaJin vs Bryan | 44–46 | 48.89% |
| KoregaJin vs Law | 52–33 | 61.18% |
| KoregaJin vs Dragunov | 32–40 | 44.44% |
| KoregaJin vs Paul | 25–43 | 36.76% |
| KoregaJin vs Yoshimitsu | 23–44 | 34.33% |
| KoregaJin vs Lili | 20–39 | 33.90% |
| KoregaJin vs Heihachi | 28–31 | 47.46% |
| KoregaJin vs Lars | 27–27 | 50.00% |
| KoregaJin vs Devil Jin | 27–24 | 52.94% |
| KoregaJin vs Lidia | 26–25 | 50.98% |
| KoregaJin vs Feng | 22–28 | 44.00% |
| KoregaJin vs Victor | 23–21 | 52.27% |
| KoregaJin vs Lee | 21–22 | 48.84% |
| KoregaJin vs Jun | 22–21 | 51.16% |
| KoregaJin vs Azucena | 21–22 | 48.84% |
| KoregaJin vs Alisa | 20–21 | 48.78% |
| KoregaJin vs Xiaoyu | 19–20 | 48.72% |
| KoregaJin vs Asuka | 15–18 | 45.45% |
| KoregaJin vs Eddy | 14–18 | 43.75% |
| KoregaJin vs Jack-8 | 16–14 | 53.33% |
| KoregaJin vs Nina | 9–18 | 33.33% |
| KoregaJin vs Leo | 11–12 | 47.83% |
| KoregaJin vs Clive | 12–7 | 63.16% |
| KoregaJin vs Leroy | 7–10 | 41.18% |
| KoregaJin vs Fahkumram | 6–9 | 40.00% |
| KoregaJin vs Claudio | 3–11 | 21.43% |
| KoregaJin vs Raven | 6–8 | 42.86% |
| KoregaJin vs Shaheen | 3–9 | 25.00% |
| KoregaJin vs Kuma | 8–3 | 72.73% |
| KoregaJin vs Zafina | 5–5 | 50.00% |
| KoregaJin vs Panda | 3–3 | 50.00% |
| KoregaJin vs Anna | 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.