| IamDouma vs Jin | 4–9 | 30.77% |
| IamDouma vs Reina | 9–4 | 69.23% |
| IamDouma vs Law | 5–3 | 62.50% |
| IamDouma vs King | 4–2 | 66.67% |
| IamDouma vs Alisa | 2–4 | 33.33% |
| IamDouma vs Clive | 2–4 | 33.33% |
| IamDouma vs Paul | 2–2 | 50.00% |
| IamDouma vs Steve | 2–1 | 66.67% |
| IamDouma vs Dragunov | 1–2 | 33.33% |
| IamDouma vs Lars | 3–0 | 100.00% |
| IamDouma vs Yoshimitsu | 1–1 | 50.00% |
| IamDouma vs Hwoarang | 1–1 | 50.00% |
| IamDouma vs Bryan | 0–2 | 0.00% |
| IamDouma vs Feng | 0–2 | 0.00% |
| IamDouma vs Nina | 2–0 | 100.00% |
| IamDouma vs Leroy | 1–1 | 50.00% |
| IamDouma vs Azucena | 1–1 | 50.00% |
| IamDouma vs Armor King | 0–2 | 0.00% |
| IamDouma vs Miary Zo | 1–1 | 50.00% |
| IamDouma vs Lili | 0–1 | 0.00% |
| IamDouma vs Claudio | 0–1 | 0.00% |
| IamDouma vs Eddy | 1–0 | 100.00% |
| IamDouma vs Lidia | 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.