| Korei vs King | 31–30 | 50.82% |
| Korei vs Dragunov | 31–29 | 51.67% |
| Korei vs Steve | 27–29 | 48.21% |
| Korei vs Jin | 24–31 | 43.64% |
| Korei vs Kazuya | 22–30 | 42.31% |
| Korei vs Law | 20–25 | 44.44% |
| Korei vs Lars | 24–20 | 54.55% |
| Korei vs Fahkumram | 17–24 | 41.46% |
| Korei vs Lili | 12–27 | 30.77% |
| Korei vs Bryan | 9–29 | 23.68% |
| Korei vs Victor | 16–19 | 45.71% |
| Korei vs Reina | 15–19 | 44.12% |
| Korei vs Eddy | 19–10 | 65.52% |
| Korei vs Anna | 12–16 | 42.86% |
| Korei vs Asuka | 5–22 | 18.52% |
| Korei vs Hwoarang | 7–18 | 28.00% |
| Korei vs Azucena | 11–13 | 45.83% |
| Korei vs Yoshimitsu | 12–11 | 52.17% |
| Korei vs Devil Jin | 7–16 | 30.43% |
| Korei vs Xiaoyu | 11–10 | 52.38% |
| Korei vs Heihachi | 4–17 | 19.05% |
| Korei vs Clive | 10–8 | 55.56% |
| Korei vs Armor King | 9–6 | 60.00% |
| Korei vs Jun | 5–8 | 38.46% |
| Korei vs Paul | 8–4 | 66.67% |
| Korei vs Feng | 3–8 | 27.27% |
| Korei vs Lee | 4–7 | 36.36% |
| Korei vs Jack-8 | 3–7 | 30.00% |
| Korei vs Leroy | 5–5 | 50.00% |
| Korei vs Alisa | 2–7 | 22.22% |
| Korei vs Claudio | 3–3 | 50.00% |
| Korei vs Zafina | 4–2 | 66.67% |
| Korei vs Nina | 1–4 | 20.00% |
| Korei vs Kuma | 1–4 | 20.00% |
| Korei vs Raven | 0–4 | 0.00% |
| Korei vs Lidia | 2–2 | 50.00% |
| Korei vs Leo | 0–2 | 0.00% |
| Korei vs Shaheen | 1–1 | 50.00% |
| Korei vs Panda | 2–0 | 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.