| Sir Don vs King | 112–107 | 51.14% |
| Sir Don vs Hwoarang | 107–97 | 52.45% |
| Sir Don vs Kazuya | 114–73 | 60.96% |
| Sir Don vs Law | 99–81 | 55.00% |
| Sir Don vs Jin | 96–70 | 57.83% |
| Sir Don vs Bryan | 84–60 | 58.33% |
| Sir Don vs Reina | 87–57 | 60.42% |
| Sir Don vs Steve | 57–81 | 41.30% |
| Sir Don vs Lili | 64–50 | 56.14% |
| Sir Don vs Paul | 50–62 | 44.64% |
| Sir Don vs Heihachi | 53–57 | 48.18% |
| Sir Don vs Jun | 46–56 | 45.10% |
| Sir Don vs Yoshimitsu | 43–53 | 44.79% |
| Sir Don vs Dragunov | 48–44 | 52.17% |
| Sir Don vs Lars | 47–42 | 52.81% |
| Sir Don vs Asuka | 36–52 | 40.91% |
| Sir Don vs Eddy | 56–32 | 63.64% |
| Sir Don vs Feng | 36–46 | 43.90% |
| Sir Don vs Lee | 41–37 | 52.56% |
| Sir Don vs Victor | 33–31 | 51.56% |
| Sir Don vs Jack-8 | 34–28 | 54.84% |
| Sir Don vs Azucena | 29–33 | 46.77% |
| Sir Don vs Raven | 26–31 | 45.61% |
| Sir Don vs Xiaoyu | 26–29 | 47.27% |
| Sir Don vs Lidia | 19–34 | 35.85% |
| Sir Don vs Leroy | 28–23 | 54.90% |
| Sir Don vs Nina | 26–23 | 53.06% |
| Sir Don vs Alisa | 27–21 | 56.25% |
| Sir Don vs Devil Jin | 18–27 | 40.00% |
| Sir Don vs Clive | 17–26 | 39.53% |
| Sir Don vs Anna | 16–23 | 41.03% |
| Sir Don vs Leo | 21–17 | 55.26% |
| Sir Don vs Kuma | 19–15 | 55.88% |
| Sir Don vs Zafina | 12–21 | 36.36% |
| Sir Don vs Fahkumram | 11–14 | 44.00% |
| Sir Don vs Claudio | 10–11 | 47.62% |
| Sir Don vs Shaheen | 11–10 | 52.38% |
| Sir Don vs Panda | 1–4 | 20.00% |
| Sir Don vs Armor King | 4–0 | 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.