| Chumonoid vs Reina | 8–3 | 72.73% |
| Chumonoid vs Eddy | 1–8 | 11.11% |
| Chumonoid vs Lili | 3–5 | 37.50% |
| Chumonoid vs Jin | 5–1 | 83.33% |
| Chumonoid vs Yoshimitsu | 0–5 | 0.00% |
| Chumonoid vs Dragunov | 3–2 | 60.00% |
| Chumonoid vs Law | 0–4 | 0.00% |
| Chumonoid vs Lidia | 0–4 | 0.00% |
| Chumonoid vs King | 0–3 | 0.00% |
| Chumonoid vs Xiaoyu | 0–3 | 0.00% |
| Chumonoid vs Bryan | 1–2 | 33.33% |
| Chumonoid vs Steve | 1–2 | 33.33% |
| Chumonoid vs Feng | 2–1 | 66.67% |
| Chumonoid vs Victor | 0–3 | 0.00% |
| Chumonoid vs Leo | 2–0 | 100.00% |
| Chumonoid vs Lee | 1–1 | 50.00% |
| Chumonoid vs Zafina | 0–2 | 0.00% |
| Chumonoid vs Jun | 0–2 | 0.00% |
| Chumonoid vs Azucena | 2–0 | 100.00% |
| Chumonoid vs Kazuya | 1–0 | 100.00% |
| Chumonoid vs Alisa | 0–1 | 0.00% |
| Chumonoid vs Shaheen | 1–0 | 100.00% |
| Chumonoid vs Nina | 0–1 | 0.00% |
| Chumonoid vs Leroy | 0–1 | 0.00% |
| Chumonoid vs Raven | 0–1 | 0.00% |
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.