| Big Cheech vs Eddy | 3–10 | 23.08% |
| Big Cheech vs Steve | 6–3 | 66.67% |
| Big Cheech vs Xiaoyu | 3–4 | 42.86% |
| Big Cheech vs Jin | 5–2 | 71.43% |
| Big Cheech vs Kazuya | 1–6 | 14.29% |
| Big Cheech vs Lili | 3–4 | 42.86% |
| Big Cheech vs Bryan | 3–3 | 50.00% |
| Big Cheech vs Hwoarang | 0–5 | 0.00% |
| Big Cheech vs Dragunov | 4–1 | 80.00% |
| Big Cheech vs Reina | 4–1 | 80.00% |
| Big Cheech vs Azucena | 3–2 | 60.00% |
| Big Cheech vs Nina | 3–1 | 75.00% |
| Big Cheech vs Law | 3–0 | 100.00% |
| Big Cheech vs Shaheen | 2–1 | 66.67% |
| Big Cheech vs Yoshimitsu | 2–0 | 100.00% |
| Big Cheech vs Jack-8 | 0–2 | 0.00% |
| Big Cheech vs Lee | 2–0 | 100.00% |
| Big Cheech vs Jun | 0–2 | 0.00% |
| Big Cheech vs Devil Jin | 0–1 | 0.00% |
| Big Cheech vs Alisa | 1–0 | 100.00% |
| Big Cheech vs Claudio | 0–1 | 0.00% |
| Big Cheech 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.