| doodoo vs Reina | 10–8 | 55.56% |
| doodoo vs King | 8–9 | 47.06% |
| doodoo vs Hwoarang | 9–6 | 60.00% |
| doodoo vs Steve | 8–7 | 53.33% |
| doodoo vs Lili | 4–9 | 30.77% |
| doodoo vs Yoshimitsu | 4–7 | 36.36% |
| doodoo vs Jin | 6–5 | 54.55% |
| doodoo vs Bryan | 3–8 | 27.27% |
| doodoo vs Eddy | 3–8 | 27.27% |
| doodoo vs Heihachi | 6–5 | 54.55% |
| doodoo vs Law | 3–7 | 30.00% |
| doodoo vs Asuka | 6–4 | 60.00% |
| doodoo vs Leroy | 5–4 | 55.56% |
| doodoo vs Miary Zo | 5–4 | 55.56% |
| doodoo vs Azucena | 3–5 | 37.50% |
| doodoo vs Xiaoyu | 4–1 | 80.00% |
| doodoo vs Kazuya | 1–4 | 20.00% |
| doodoo vs Lars | 1–4 | 20.00% |
| doodoo vs Nina | 1–4 | 20.00% |
| doodoo vs Jun | 4–1 | 80.00% |
| doodoo vs Victor | 1–4 | 20.00% |
| doodoo vs Lidia | 2–3 | 40.00% |
| doodoo vs Dragunov | 1–3 | 25.00% |
| doodoo vs Lee | 2–2 | 50.00% |
| doodoo vs Fahkumram | 2–2 | 50.00% |
| doodoo vs Zafina | 1–2 | 33.33% |
| doodoo vs Anna | 1–2 | 33.33% |
| doodoo vs Paul | 2–0 | 100.00% |
| doodoo vs Kuma | 0–2 | 0.00% |
| doodoo vs Armor King | 0–2 | 0.00% |
| doodoo vs Claudio | 0–1 | 0.00% |
| doodoo 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.