| Don_Key vs Reina | 2–2 | 50.00% |
| Don_Key vs Armor King | 0–4 | 0.00% |
| Don_Key vs Eddy | 1–2 | 33.33% |
| Don_Key vs Yoshimitsu | 0–2 | 0.00% |
| Don_Key vs Hwoarang | 0–2 | 0.00% |
| Don_Key vs Jack-8 | 2–0 | 100.00% |
| Don_Key vs Lili | 2–0 | 100.00% |
| Don_Key vs Leo | 0–2 | 0.00% |
| Don_Key vs Azucena | 2–0 | 100.00% |
| Don_Key vs Law | 1–0 | 100.00% |
| Don_Key vs Xiaoyu | 0–1 | 0.00% |
| Don_Key vs Steve | 1–0 | 100.00% |
| Don_Key vs Alisa | 0–1 | 0.00% |
| Don_Key vs Shaheen | 1–0 | 100.00% |
| Don_Key vs Jun | 1–0 | 100.00% |
| Don_Key vs Raven | 1–0 | 100.00% |
| Don_Key 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.