| ElChuko87 vs Eddy | 7–19 | 26.92% |
| ElChuko87 vs Kazuya | 4–19 | 17.39% |
| ElChuko87 vs King | 10–12 | 45.45% |
| ElChuko87 vs Jin | 7–14 | 33.33% |
| ElChuko87 vs Law | 7–13 | 35.00% |
| ElChuko87 vs Steve | 7–12 | 36.84% |
| ElChuko87 vs Bryan | 9–8 | 52.94% |
| ElChuko87 vs Reina | 7–7 | 50.00% |
| ElChuko87 vs Lars | 8–4 | 66.67% |
| ElChuko87 vs Paul | 3–7 | 30.00% |
| ElChuko87 vs Nina | 5–5 | 50.00% |
| ElChuko87 vs Jun | 4–6 | 40.00% |
| ElChuko87 vs Dragunov | 5–4 | 55.56% |
| ElChuko87 vs Devil Jin | 3–5 | 37.50% |
| ElChuko87 vs Lili | 4–4 | 50.00% |
| ElChuko87 vs Yoshimitsu | 4–3 | 57.14% |
| ElChuko87 vs Feng | 2–5 | 28.57% |
| ElChuko87 vs Hwoarang | 3–3 | 50.00% |
| ElChuko87 vs Kuma | 3–2 | 60.00% |
| ElChuko87 vs Asuka | 2–2 | 50.00% |
| ElChuko87 vs Lee | 4–0 | 100.00% |
| ElChuko87 vs Panda | 2–2 | 50.00% |
| ElChuko87 vs Azucena | 1–3 | 25.00% |
| ElChuko87 vs Xiaoyu | 0–3 | 0.00% |
| ElChuko87 vs Victor | 1–2 | 33.33% |
| ElChuko87 vs Alisa | 1–1 | 50.00% |
| ElChuko87 vs Shaheen | 2–0 | 100.00% |
| ElChuko87 vs Leo | 0–1 | 0.00% |
| ElChuko87 vs Leroy | 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.