| Cheonja vs Kazuya | 42–36 | 53.85% |
| Cheonja vs Reina | 25–40 | 38.46% |
| Cheonja vs Jin | 33–30 | 52.38% |
| Cheonja vs Dragunov | 19–43 | 30.65% |
| Cheonja vs Paul | 32–22 | 59.26% |
| Cheonja vs Asuka | 15–33 | 31.25% |
| Cheonja vs King | 21–23 | 47.73% |
| Cheonja vs Steve | 21–22 | 48.84% |
| Cheonja vs Bryan | 17–23 | 42.50% |
| Cheonja vs Hwoarang | 16–23 | 41.03% |
| Cheonja vs Azucena | 12–27 | 30.77% |
| Cheonja vs Lili | 15–23 | 39.47% |
| Cheonja vs Clive | 14–22 | 38.89% |
| Cheonja vs Heihachi | 13–17 | 43.33% |
| Cheonja vs Jun | 14–12 | 53.85% |
| Cheonja vs Law | 8–16 | 33.33% |
| Cheonja vs Victor | 4–19 | 17.39% |
| Cheonja vs Lars | 11–10 | 52.38% |
| Cheonja vs Eddy | 4–15 | 21.05% |
| Cheonja vs Devil Jin | 11–7 | 61.11% |
| Cheonja vs Claudio | 8–10 | 44.44% |
| Cheonja vs Xiaoyu | 4–12 | 25.00% |
| Cheonja vs Nina | 5–10 | 33.33% |
| Cheonja vs Feng | 4–10 | 28.57% |
| Cheonja vs Leroy | 6–8 | 42.86% |
| Cheonja vs Lidia | 4–9 | 30.77% |
| Cheonja vs Alisa | 3–9 | 25.00% |
| Cheonja vs Yoshimitsu | 3–8 | 27.27% |
| Cheonja vs Leo | 4–7 | 36.36% |
| Cheonja vs Lee | 4–6 | 40.00% |
| Cheonja vs Zafina | 5–3 | 62.50% |
| Cheonja vs Kuma | 1–6 | 14.29% |
| Cheonja vs Panda | 2–5 | 28.57% |
| Cheonja vs Jack-8 | 2–4 | 33.33% |
| Cheonja vs Shaheen | 0–6 | 0.00% |
| Cheonja vs Raven | 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.