| DonRey vs Jin | 40–23 | 63.49% |
| DonRey vs King | 23–16 | 58.97% |
| DonRey vs Kazuya | 20–18 | 52.63% |
| DonRey vs Bryan | 17–17 | 50.00% |
| DonRey vs Yoshimitsu | 20–13 | 60.61% |
| DonRey vs Hwoarang | 22–11 | 66.67% |
| DonRey vs Steve | 15–15 | 50.00% |
| DonRey vs Lili | 14–15 | 48.28% |
| DonRey vs Paul | 12–15 | 44.44% |
| DonRey vs Law | 18–9 | 66.67% |
| DonRey vs Dragunov | 10–9 | 52.63% |
| DonRey vs Reina | 9–10 | 47.37% |
| DonRey vs Devil Jin | 7–11 | 38.89% |
| DonRey vs Lee | 9–9 | 50.00% |
| DonRey vs Xiaoyu | 13–4 | 76.47% |
| DonRey vs Feng | 11–6 | 64.71% |
| DonRey vs Asuka | 6–9 | 40.00% |
| DonRey vs Claudio | 8–7 | 53.33% |
| DonRey vs Azucena | 9–6 | 60.00% |
| DonRey vs Eddy | 10–5 | 66.67% |
| DonRey vs Lars | 9–5 | 64.29% |
| DonRey vs Alisa | 7–6 | 53.85% |
| DonRey vs Leroy | 5–8 | 38.46% |
| DonRey vs Nina | 6–6 | 50.00% |
| DonRey vs Leo | 5–6 | 45.45% |
| DonRey vs Jun | 6–5 | 54.55% |
| DonRey vs Victor | 6–4 | 60.00% |
| DonRey vs Raven | 7–3 | 70.00% |
| DonRey vs Shaheen | 5–4 | 55.56% |
| DonRey vs Kuma | 3–5 | 37.50% |
| DonRey vs Jack-8 | 5–2 | 71.43% |
| DonRey vs Zafina | 1–3 | 25.00% |
| DonRey vs Panda | 2–1 | 66.67% |
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.