| Choi vs Kazuya | 47–36 | 56.63% |
| Choi vs Reina | 26–52 | 33.33% |
| Choi vs Lidia | 35–36 | 49.30% |
| Choi vs King | 33–37 | 47.14% |
| Choi vs Heihachi | 26–30 | 46.43% |
| Choi vs Jin | 25–24 | 51.02% |
| Choi vs Asuka | 19–30 | 38.78% |
| Choi vs Paul | 19–29 | 39.58% |
| Choi vs Bryan | 25–22 | 53.19% |
| Choi vs Steve | 27–19 | 58.70% |
| Choi vs Lili | 15–24 | 38.46% |
| Choi vs Yoshimitsu | 20–18 | 52.63% |
| Choi vs Hwoarang | 16–20 | 44.44% |
| Choi vs Dragunov | 19–16 | 54.29% |
| Choi vs Azucena | 15–16 | 48.39% |
| Choi vs Law | 14–15 | 48.28% |
| Choi vs Lee | 9–19 | 32.14% |
| Choi vs Leo | 16–10 | 61.54% |
| Choi vs Nina | 10–15 | 40.00% |
| Choi vs Devil Jin | 10–11 | 47.62% |
| Choi vs Jun | 10–11 | 47.62% |
| Choi vs Feng | 7–13 | 35.00% |
| Choi vs Xiaoyu | 8–7 | 53.33% |
| Choi vs Leroy | 6–9 | 40.00% |
| Choi vs Jack-8 | 7–6 | 53.85% |
| Choi vs Clive | 5–8 | 38.46% |
| Choi vs Raven | 5–7 | 41.67% |
| Choi vs Claudio | 4–6 | 40.00% |
| Choi vs Shaheen | 5–5 | 50.00% |
| Choi vs Victor | 1–8 | 11.11% |
| Choi vs Alisa | 2–6 | 25.00% |
| Choi vs Kuma | 2–6 | 25.00% |
| Choi vs Lars | 4–2 | 66.67% |
| Choi vs Zafina | 4–2 | 66.67% |
| Choi vs Eddy | 0–6 | 0.00% |
| Choi vs Panda | 1–2 | 33.33% |
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.