| Choomy vs Kazuya | 373–399 | 48.32% |
| Choomy vs Heihachi | 391–311 | 55.70% |
| Choomy vs Bryan | 319–301 | 51.45% |
| Choomy vs Jin | 314–298–1 | 51.31% |
| Choomy vs Hwoarang | 206–219 | 48.47% |
| Choomy vs Reina | 221–199 | 52.62% |
| Choomy vs Steve | 204–210 | 49.28% |
| Choomy vs King | 175–235 | 42.68% |
| Choomy vs Law | 196–175 | 52.83% |
| Choomy vs Dragunov | 173–197 | 46.76% |
| Choomy vs Paul | 128–160 | 44.44% |
| Choomy vs Devil Jin | 145–142–1 | 50.52% |
| Choomy vs Yoshimitsu | 157–125 | 55.67% |
| Choomy vs Lili | 153–116 | 56.88% |
| Choomy vs Lee | 131–136 | 49.06% |
| Choomy vs Asuka | 115–123 | 48.32% |
| Choomy vs Fahkumram | 124–100 | 55.36% |
| Choomy vs Lars | 107–116 | 47.98% |
| Choomy vs Jun | 138–78 | 63.89% |
| Choomy vs Azucena | 121–94 | 56.28% |
| Choomy vs Lidia | 87–124 | 41.23% |
| Choomy vs Nina | 95–114 | 45.45% |
| Choomy vs Eddy | 86–84 | 50.59% |
| Choomy vs Xiaoyu | 88–80 | 52.38% |
| Choomy vs Feng | 77–87 | 46.95% |
| Choomy vs Raven | 67–89 | 42.95% |
| Choomy vs Armor King | 87–66 | 56.86% |
| Choomy vs Claudio | 68–81 | 45.64% |
| Choomy vs Alisa | 55–85 | 39.29% |
| Choomy vs Victor | 78–53 | 59.54% |
| Choomy vs Anna | 80–50 | 61.54% |
| Choomy vs Leo | 56–73 | 43.41% |
| Choomy vs Leroy | 72–54 | 57.14% |
| Choomy vs Jack-8 | 51–71 | 41.80% |
| Choomy vs Miary Zo | 56–65 | 46.28% |
| Choomy vs Zafina | 42–72 | 36.84% |
| Choomy vs Shaheen | 46–53 | 46.46% |
| Choomy vs Clive | 43–48 | 47.25% |
| Choomy vs Kuma | 37–31 | 54.41% |
| Choomy vs Panda | 14–13 | 51.85% |
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.