| Donni vs Jin | 12–15 | 44.44% |
| Donni vs Bryan | 4–14 | 22.22% |
| Donni vs Asuka | 6–11 | 35.29% |
| Donni vs Steve | 8–5 | 61.54% |
| Donni vs Victor | 6–7 | 46.15% |
| Donni vs King | 5–7 | 41.67% |
| Donni vs Yoshimitsu | 5–6 | 45.45% |
| Donni vs Lili | 6–5 | 54.55% |
| Donni vs Kazuya | 4–6 | 40.00% |
| Donni vs Paul | 4–5 | 44.44% |
| Donni vs Azucena | 3–5 | 37.50% |
| Donni vs Devil Jin | 6–1 | 85.71% |
| Donni vs Dragunov | 1–5 | 16.67% |
| Donni vs Nina | 1–5 | 16.67% |
| Donni vs Leroy | 2–3 | 40.00% |
| Donni vs Reina | 4–1 | 80.00% |
| Donni vs Lee | 3–1 | 75.00% |
| Donni vs Jun | 3–1 | 75.00% |
| Donni vs Lidia | 0–4 | 0.00% |
| Donni vs Xiaoyu | 2–1 | 66.67% |
| Donni vs Jack-8 | 1–2 | 33.33% |
| Donni vs Feng | 1–2 | 33.33% |
| Donni vs Lars | 3–0 | 100.00% |
| Donni vs Kuma | 1–2 | 33.33% |
| Donni vs Hwoarang | 2–0 | 100.00% |
| Donni vs Claudio | 2–0 | 100.00% |
| Donni vs Shaheen | 0–2 | 0.00% |
| Donni vs Zafina | 0–2 | 0.00% |
| Donni vs Eddy | 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.