| chaumeinn vs Hwoarang | 9–0 | 100.00% |
| chaumeinn vs Jin | 6–0 | 100.00% |
| chaumeinn vs Paul | 4–0 | 100.00% |
| chaumeinn vs Bryan | 3–1 | 75.00% |
| chaumeinn vs Kazuya | 4–0 | 100.00% |
| chaumeinn vs Steve | 4–0 | 100.00% |
| chaumeinn vs Armor King | 3–1 | 75.00% |
| chaumeinn vs Law | 3–0 | 100.00% |
| chaumeinn vs Lee | 2–1 | 66.67% |
| chaumeinn vs Reina | 2–1 | 66.67% |
| chaumeinn vs Eddy | 3–0 | 100.00% |
| chaumeinn vs Clive | 3–0 | 100.00% |
| chaumeinn vs Anna | 3–0 | 100.00% |
| chaumeinn vs Feng | 2–0 | 100.00% |
| chaumeinn vs Dragunov | 2–0 | 100.00% |
| chaumeinn vs Victor | 2–0 | 100.00% |
| chaumeinn vs King | 1–0 | 100.00% |
| chaumeinn vs Yoshimitsu | 1–0 | 100.00% |
| chaumeinn vs Jack-8 | 1–0 | 100.00% |
| chaumeinn vs Alisa | 1–0 | 100.00% |
| chaumeinn vs Shaheen | 0–1 | 0.00% |
| chaumeinn vs Leroy | 0–1 | 0.00% |
| chaumeinn vs Azucena | 1–0 | 100.00% |
| chaumeinn vs Lidia | 1–0 | 100.00% |
| chaumeinn vs Fahkumram | 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.