| cheongwoolee vs Kazuya | 26–11 | 70.27% |
| cheongwoolee vs King | 17–15 | 53.12% |
| cheongwoolee vs Reina | 23–8 | 74.19% |
| cheongwoolee vs Lili | 13–15 | 46.43% |
| cheongwoolee vs Hwoarang | 12–14 | 46.15% |
| cheongwoolee vs Bryan | 14–8 | 63.64% |
| cheongwoolee vs Steve | 11–11 | 50.00% |
| cheongwoolee vs Dragunov | 11–11 | 50.00% |
| cheongwoolee vs Heihachi | 10–9 | 52.63% |
| cheongwoolee vs Paul | 8–7 | 53.33% |
| cheongwoolee vs Eddy | 5–10 | 33.33% |
| cheongwoolee vs Clive | 4–10 | 28.57% |
| cheongwoolee vs Kuma | 8–4 | 66.67% |
| cheongwoolee vs Victor | 6–6 | 50.00% |
| cheongwoolee vs Feng | 5–6 | 45.45% |
| cheongwoolee vs Lee | 5–5 | 50.00% |
| cheongwoolee vs Law | 6–3 | 66.67% |
| cheongwoolee vs Yoshimitsu | 8–1 | 88.89% |
| cheongwoolee vs Jin | 2–5 | 28.57% |
| cheongwoolee vs Asuka | 1–4 | 20.00% |
| cheongwoolee vs Alisa | 1–4 | 20.00% |
| cheongwoolee vs Nina | 2–3 | 40.00% |
| cheongwoolee vs Jun | 5–0 | 100.00% |
| cheongwoolee vs Lidia | 2–3 | 40.00% |
| cheongwoolee vs Devil Jin | 0–3 | 0.00% |
| cheongwoolee vs Zafina | 1–2 | 33.33% |
| cheongwoolee vs Azucena | 2–1 | 66.67% |
| cheongwoolee vs Xiaoyu | 0–2 | 0.00% |
| cheongwoolee vs Shaheen | 0–2 | 0.00% |
| cheongwoolee vs Panda | 0–2 | 0.00% |
| cheongwoolee vs Leroy | 0–2 | 0.00% |
| cheongwoolee vs Raven | 1–1 | 50.00% |
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.