| Cheddar vs Reina | 23–18 | 56.10% |
| Cheddar vs Law | 12–18 | 40.00% |
| Cheddar vs Jin | 8–20 | 28.57% |
| Cheddar vs Hwoarang | 9–8 | 52.94% |
| Cheddar vs Azucena | 8–9 | 47.06% |
| Cheddar vs Clive | 8–9 | 47.06% |
| Cheddar vs King | 10–6 | 62.50% |
| Cheddar vs Nina | 5–9 | 35.71% |
| Cheddar vs Lili | 11–2 | 84.62% |
| Cheddar vs Kazuya | 2–10 | 16.67% |
| Cheddar vs Steve | 3–9 | 25.00% |
| Cheddar vs Alisa | 3–7 | 30.00% |
| Cheddar vs Lee | 6–4 | 60.00% |
| Cheddar vs Yoshimitsu | 5–4 | 55.56% |
| Cheddar vs Dragunov | 2–7 | 22.22% |
| Cheddar vs Victor | 5–4 | 55.56% |
| Cheddar vs Heihachi | 7–2 | 77.78% |
| Cheddar vs Lars | 2–6 | 25.00% |
| Cheddar vs Claudio | 4–4 | 50.00% |
| Cheddar vs Eddy | 1–7 | 12.50% |
| Cheddar vs Xiaoyu | 3–4 | 42.86% |
| Cheddar vs Leo | 1–6 | 14.29% |
| Cheddar vs Jun | 5–2 | 71.43% |
| Cheddar vs Paul | 0–6 | 0.00% |
| Cheddar vs Asuka | 3–3 | 50.00% |
| Cheddar vs Leroy | 6–0 | 100.00% |
| Cheddar vs Devil Jin | 2–3 | 40.00% |
| Cheddar vs Kuma | 3–2 | 60.00% |
| Cheddar vs Bryan | 0–4 | 0.00% |
| Cheddar vs Lidia | 3–1 | 75.00% |
| Cheddar vs Panda | 1–2 | 33.33% |
| Cheddar vs Zafina | 2–1 | 66.67% |
| Cheddar vs Jack-8 | 1–1 | 50.00% |
| Cheddar vs Feng | 1–1 | 50.00% |
| Cheddar vs Shaheen | 1–1 | 50.00% |
| Cheddar vs Raven | 2–0 | 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.