| Death Knight vs Bryan | 214–136 | 61.14% |
| Death Knight vs Dragunov | 179–150 | 54.41% |
| Death Knight vs Yoshimitsu | 178–142 | 55.62% |
| Death Knight vs Hwoarang | 169–126 | 57.29% |
| Death Knight vs Jin | 141–108 | 56.63% |
| Death Knight vs Steve | 128–119 | 51.82% |
| Death Knight vs King | 136–109 | 55.51% |
| Death Knight vs Kazuya | 115–125 | 47.92% |
| Death Knight vs Nina | 133–101 | 56.84% |
| Death Knight vs Victor | 113–120 | 48.50% |
| Death Knight vs Feng | 115–100 | 53.49% |
| Death Knight vs Azucena | 96–98 | 49.48% |
| Death Knight vs Lee | 104–87 | 54.45% |
| Death Knight vs Reina | 88–101–1 | 46.56% |
| Death Knight vs Asuka | 105–83 | 55.85% |
| Death Knight vs Law | 111–76 | 59.36% |
| Death Knight vs Paul | 83–99 | 45.60% |
| Death Knight vs Eddy | 82–92 | 47.13% |
| Death Knight vs Xiaoyu | 101–66 | 60.48% |
| Death Knight vs Lili | 100–67 | 59.88% |
| Death Knight vs Lars | 100–66–1 | 60.24% |
| Death Knight vs Jack-8 | 81–84 | 49.09% |
| Death Knight vs Raven | 105–56 | 65.22% |
| Death Knight vs Claudio | 80–59 | 57.55% |
| Death Knight vs Alisa | 76–55 | 58.02% |
| Death Knight vs Jun | 79–47 | 62.70% |
| Death Knight vs Devil Jin | 78–39 | 66.67% |
| Death Knight vs Kuma | 60–46 | 56.60% |
| Death Knight vs Shaheen | 67–38 | 63.81% |
| Death Knight vs Zafina | 53–51 | 50.96% |
| Death Knight vs Leo | 66–37 | 64.08% |
| Death Knight vs Heihachi | 47–49 | 48.96% |
| Death Knight vs Clive | 44–50 | 46.81% |
| Death Knight vs Leroy | 43–48 | 47.25% |
| Death Knight vs Lidia | 29–35 | 45.31% |
| Death Knight vs Panda | 24–14 | 63.16% |
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.