| CHOOM vs Jin | 16–16 | 50.00% |
| CHOOM vs King | 15–13 | 53.57% |
| CHOOM vs Steve | 15–12 | 55.56% |
| CHOOM vs Kazuya | 12–14 | 46.15% |
| CHOOM vs Reina | 15–8 | 65.22% |
| CHOOM vs Bryan | 9–10 | 47.37% |
| CHOOM vs Lili | 9–9 | 50.00% |
| CHOOM vs Law | 12–3 | 80.00% |
| CHOOM vs Yoshimitsu | 8–5 | 61.54% |
| CHOOM vs Asuka | 6–7 | 46.15% |
| CHOOM vs Dragunov | 9–4 | 69.23% |
| CHOOM vs Claudio | 5–8 | 38.46% |
| CHOOM vs Eddy | 6–7 | 46.15% |
| CHOOM vs Paul | 6–6 | 50.00% |
| CHOOM vs Lars | 7–4 | 63.64% |
| CHOOM vs Hwoarang | 3–7 | 30.00% |
| CHOOM vs Xiaoyu | 6–4 | 60.00% |
| CHOOM vs Nina | 5–5 | 50.00% |
| CHOOM vs Azucena | 4–6 | 40.00% |
| CHOOM vs Raven | 8–2 | 80.00% |
| CHOOM vs Jun | 5–4 | 55.56% |
| CHOOM vs Victor | 2–7 | 22.22% |
| CHOOM vs Anna | 1–8 | 11.11% |
| CHOOM vs Zafina | 5–3 | 62.50% |
| CHOOM vs Feng | 5–2 | 71.43% |
| CHOOM vs Lee | 5–2 | 71.43% |
| CHOOM vs Heihachi | 4–3 | 57.14% |
| CHOOM vs Devil Jin | 0–4 | 0.00% |
| CHOOM vs Leo | 4–0 | 100.00% |
| CHOOM vs Clive | 3–1 | 75.00% |
| CHOOM vs Leroy | 3–0 | 100.00% |
| CHOOM vs Shaheen | 0–2 | 0.00% |
| CHOOM vs Panda | 1–1 | 50.00% |
| CHOOM vs Lidia | 1–1 | 50.00% |
| CHOOM vs Jack-8 | 0–1 | 0.00% |
| CHOOM vs Kuma | 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.