| Chumhyou vs Kazuya | 68–56 | 54.84% |
| Chumhyou vs King | 59–61 | 49.17% |
| Chumhyou vs Steve | 76–43 | 63.87% |
| Chumhyou vs Jin | 48–65 | 42.48% |
| Chumhyou vs Bryan | 48–56 | 46.15% |
| Chumhyou vs Armor King | 37–55 | 40.22% |
| Chumhyou vs Dragunov | 25–37 | 40.32% |
| Chumhyou vs Reina | 22–35 | 38.60% |
| Chumhyou vs Lars | 21–35 | 37.50% |
| Chumhyou vs Hwoarang | 25–28 | 47.17% |
| Chumhyou vs Lili | 26–25 | 50.98% |
| Chumhyou vs Lee | 24–27 | 47.06% |
| Chumhyou vs Fahkumram | 24–25 | 48.98% |
| Chumhyou vs Alisa | 16–29 | 35.56% |
| Chumhyou vs Feng | 16–23 | 41.03% |
| Chumhyou vs Law | 16–22 | 42.11% |
| Chumhyou vs Yoshimitsu | 20–18 | 52.63% |
| Chumhyou vs Heihachi | 13–22 | 37.14% |
| Chumhyou vs Devil Jin | 10–23 | 30.30% |
| Chumhyou vs Azucena | 16–16 | 50.00% |
| Chumhyou vs Claudio | 13–17 | 43.33% |
| Chumhyou vs Clive | 15–15 | 50.00% |
| Chumhyou vs Jun | 13–16 | 44.83% |
| Chumhyou vs Victor | 11–18 | 37.93% |
| Chumhyou vs Eddy | 15–13 | 53.57% |
| Chumhyou vs Asuka | 13–13 | 50.00% |
| Chumhyou vs Raven | 14–12 | 53.85% |
| Chumhyou vs Lidia | 13–12 | 52.00% |
| Chumhyou vs Anna | 9–14 | 39.13% |
| Chumhyou vs Nina | 13–8 | 61.90% |
| Chumhyou vs Paul | 9–10 | 47.37% |
| Chumhyou vs Miary Zo | 2–14 | 12.50% |
| Chumhyou vs Leo | 9–5 | 64.29% |
| Chumhyou vs Leroy | 4–10 | 28.57% |
| Chumhyou vs Xiaoyu | 3–8 | 27.27% |
| Chumhyou vs Jack-8 | 4–2 | 66.67% |
| Chumhyou vs Shaheen | 0–5 | 0.00% |
| Chumhyou vs Kuma | 3–2 | 60.00% |
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.