| Chama vs Kazuya | 22–23 | 48.89% |
| Chama vs Steve | 26–13 | 66.67% |
| Chama vs Reina | 14–23 | 37.84% |
| Chama vs Yoshimitsu | 23–11 | 67.65% |
| Chama vs Jin | 12–19 | 38.71% |
| Chama vs King | 13–17 | 43.33% |
| Chama vs Law | 14–9 | 60.87% |
| Chama vs Asuka | 12–11 | 52.17% |
| Chama vs Miary Zo | 9–14 | 39.13% |
| Chama vs Eddy | 8–14 | 36.36% |
| Chama vs Lee | 9–11 | 45.00% |
| Chama vs Heihachi | 11–8 | 57.89% |
| Chama vs Bryan | 5–13 | 27.78% |
| Chama vs Dragunov | 7–11 | 38.89% |
| Chama vs Armor King | 7–11 | 38.89% |
| Chama vs Leroy | 9–7 | 56.25% |
| Chama vs Paul | 8–7 | 53.33% |
| Chama vs Hwoarang | 8–7 | 53.33% |
| Chama vs Devil Jin | 10–5 | 66.67% |
| Chama vs Azucena | 8–7 | 53.33% |
| Chama vs Lars | 6–8 | 42.86% |
| Chama vs Nina | 10–4 | 71.43% |
| Chama vs Jun | 5–9 | 35.71% |
| Chama vs Victor | 6–7 | 46.15% |
| Chama vs Lili | 6–6 | 50.00% |
| Chama vs Raven | 7–5 | 58.33% |
| Chama vs Jack-8 | 8–3 | 72.73% |
| Chama vs Leo | 3–8 | 27.27% |
| Chama vs Zafina | 3–7 | 30.00% |
| Chama vs Clive | 2–6 | 25.00% |
| Chama vs Fahkumram | 5–3 | 62.50% |
| Chama vs Alisa | 5–2 | 71.43% |
| Chama vs Lidia | 3–4 | 42.86% |
| Chama vs Feng | 3–3 | 50.00% |
| Chama vs Anna | 4–2 | 66.67% |
| Chama vs Shaheen | 0–4 | 0.00% |
| Chama vs Kuma | 3–1 | 75.00% |
| Chama vs Xiaoyu | 0–2 | 0.00% |
| Chama vs Claudio | 0–2 | 0.00% |
| Chama vs Panda | 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.