| SonDonk vs King | 7–6 | 53.85% |
| SonDonk vs Reina | 6–6 | 50.00% |
| SonDonk vs Jin | 2–6 | 25.00% |
| SonDonk vs Yoshimitsu | 1–6 | 14.29% |
| SonDonk vs Hwoarang | 5–2 | 71.43% |
| SonDonk vs Jun | 4–3 | 57.14% |
| SonDonk vs Lili | 2–3 | 40.00% |
| SonDonk vs Bryan | 2–2 | 50.00% |
| SonDonk vs Asuka | 2–2 | 50.00% |
| SonDonk vs Steve | 2–1 | 66.67% |
| SonDonk vs Devil Jin | 0–3 | 0.00% |
| SonDonk vs Dragunov | 0–3 | 0.00% |
| SonDonk vs Lars | 2–1 | 66.67% |
| SonDonk vs Alisa | 1–2 | 33.33% |
| SonDonk vs Zafina | 2–1 | 66.67% |
| SonDonk vs Law | 0–2 | 0.00% |
| SonDonk vs Jack-8 | 0–2 | 0.00% |
| SonDonk vs Leo | 0–2 | 0.00% |
| SonDonk vs Claudio | 1–1 | 50.00% |
| SonDonk vs Azucena | 0–2 | 0.00% |
| SonDonk vs Eddy | 0–2 | 0.00% |
| SonDonk vs Xiaoyu | 1–0 | 100.00% |
| SonDonk vs Lee | 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.