| DonutK0 vs Reina | 6–11 | 35.29% |
| DonutK0 vs Lidia | 0–12 | 0.00% |
| DonutK0 vs Eddy | 5–5 | 50.00% |
| DonutK0 vs King | 2–6 | 25.00% |
| DonutK0 vs Xiaoyu | 5–3 | 62.50% |
| DonutK0 vs Kazuya | 2–6 | 25.00% |
| DonutK0 vs Law | 5–2 | 71.43% |
| DonutK0 vs Bryan | 3–3 | 50.00% |
| DonutK0 vs Lars | 3–3 | 50.00% |
| DonutK0 vs Azucena | 2–4 | 33.33% |
| DonutK0 vs Jin | 3–2 | 60.00% |
| DonutK0 vs Steve | 3–2 | 60.00% |
| DonutK0 vs Claudio | 0–5 | 0.00% |
| DonutK0 vs Jun | 3–2 | 60.00% |
| DonutK0 vs Yoshimitsu | 1–3 | 25.00% |
| DonutK0 vs Devil Jin | 1–3 | 25.00% |
| DonutK0 vs Dragunov | 2–2 | 50.00% |
| DonutK0 vs Victor | 0–4 | 0.00% |
| DonutK0 vs Paul | 2–1 | 66.67% |
| DonutK0 vs Jack-8 | 2–0 | 100.00% |
| DonutK0 vs Asuka | 1–1 | 50.00% |
| DonutK0 vs Lili | 0–2 | 0.00% |
| DonutK0 vs Leo | 1–1 | 50.00% |
| DonutK0 vs Alisa | 0–2 | 0.00% |
| DonutK0 vs Kuma | 0–2 | 0.00% |
| DonutK0 vs Hwoarang | 0–1 | 0.00% |
| DonutK0 vs Shaheen | 0–1 | 0.00% |
| DonutK0 vs Nina | 0–1 | 0.00% |
| DonutK0 vs Lee | 1–0 | 100.00% |
| DonutK0 vs Heihachi | 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.