| Choma vs Reina | 52–40 | 56.52% |
| Choma vs King | 40–45 | 47.06% |
| Choma vs Lidia | 31–33 | 48.44% |
| Choma vs Steve | 26–37 | 41.27% |
| Choma vs Bryan | 29–31 | 48.33% |
| Choma vs Kazuya | 25–34 | 42.37% |
| Choma vs Hwoarang | 31–26 | 54.39% |
| Choma vs Eddy | 19–38 | 33.33% |
| Choma vs Jin | 30–24 | 55.56% |
| Choma vs Azucena | 22–26 | 45.83% |
| Choma vs Lee | 24–23 | 51.06% |
| Choma vs Heihachi | 26–15 | 63.41% |
| Choma vs Yoshimitsu | 19–19 | 50.00% |
| Choma vs Dragunov | 22–16 | 57.89% |
| Choma vs Xiaoyu | 19–17 | 52.78% |
| Choma vs Law | 20–15 | 57.14% |
| Choma vs Jun | 18–17 | 51.43% |
| Choma vs Clive | 19–13 | 59.38% |
| Choma vs Lili | 15–16 | 48.39% |
| Choma vs Leo | 13–16 | 44.83% |
| Choma vs Victor | 20–9 | 68.97% |
| Choma vs Lars | 16–11 | 59.26% |
| Choma vs Asuka | 9–16 | 36.00% |
| Choma vs Fahkumram | 15–10 | 60.00% |
| Choma vs Feng | 14–7 | 66.67% |
| Choma vs Raven | 9–12 | 42.86% |
| Choma vs Paul | 12–7 | 63.16% |
| Choma vs Devil Jin | 10–8 | 55.56% |
| Choma vs Leroy | 9–9 | 50.00% |
| Choma vs Alisa | 8–7 | 53.33% |
| Choma vs Claudio | 2–12 | 14.29% |
| Choma vs Nina | 7–7 | 50.00% |
| Choma vs Shaheen | 6–7 | 46.15% |
| Choma vs Kuma | 9–3 | 75.00% |
| Choma vs Zafina | 5–2 | 71.43% |
| Choma vs Jack-8 | 1–5 | 16.67% |
| Choma vs Armor King | 2–0 | 100.00% |
| Choma vs Panda | 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.