| Chapia vs Hwoarang | 15–29 | 34.09% |
| Chapia vs King | 18–17 | 51.43% |
| Chapia vs Jin | 11–14 | 44.00% |
| Chapia vs Steve | 14–9 | 60.87% |
| Chapia vs Asuka | 12–8 | 60.00% |
| Chapia vs Jun | 10–10 | 50.00% |
| Chapia vs Anna | 10–10 | 50.00% |
| Chapia vs Kazuya | 7–12 | 36.84% |
| Chapia vs Law | 5–12 | 29.41% |
| Chapia vs Bryan | 10–7 | 58.82% |
| Chapia vs Clive | 6–11 | 35.29% |
| Chapia vs Yoshimitsu | 8–8 | 50.00% |
| Chapia vs Lee | 3–13 | 18.75% |
| Chapia vs Azucena | 6–8 | 42.86% |
| Chapia vs Victor | 8–6 | 57.14% |
| Chapia vs Kuma | 5–7 | 41.67% |
| Chapia vs Reina | 5–7 | 41.67% |
| Chapia vs Devil Jin | 5–6 | 45.45% |
| Chapia vs Lars | 8–3 | 72.73% |
| Chapia vs Alisa | 5–5 | 50.00% |
| Chapia vs Shaheen | 6–4 | 60.00% |
| Chapia vs Lidia | 4–6 | 40.00% |
| Chapia vs Lili | 2–7 | 22.22% |
| Chapia vs Dragunov | 5–4 | 55.56% |
| Chapia vs Nina | 5–4 | 55.56% |
| Chapia vs Heihachi | 8–1 | 88.89% |
| Chapia vs Eddy | 3–5 | 37.50% |
| Chapia vs Xiaoyu | 2–4 | 33.33% |
| Chapia vs Leo | 2–4 | 33.33% |
| Chapia vs Paul | 3–2 | 60.00% |
| Chapia vs Feng | 1–3 | 25.00% |
| Chapia vs Claudio | 1–3 | 25.00% |
| Chapia vs Zafina | 0–4 | 0.00% |
| Chapia vs Raven | 0–4 | 0.00% |
| Chapia vs Leroy | 2–1 | 66.67% |
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.