| HighClassDemon vs King | 106–140 | 43.09% |
| HighClassDemon vs Jin | 135–109 | 55.33% |
| HighClassDemon vs Kazuya | 114–121 | 48.51% |
| HighClassDemon vs Heihachi | 106–115 | 47.96% |
| HighClassDemon vs Reina | 104–99 | 51.23% |
| HighClassDemon vs Steve | 91–96 | 48.66% |
| HighClassDemon vs Bryan | 101–78 | 56.42% |
| HighClassDemon vs Law | 73–102 | 41.71% |
| HighClassDemon vs Lili | 72–82 | 46.75% |
| HighClassDemon vs Hwoarang | 79–72 | 52.32% |
| HighClassDemon vs Paul | 62–68 | 47.69% |
| HighClassDemon vs Lee | 42–64 | 39.62% |
| HighClassDemon vs Jun | 50–56 | 47.17% |
| HighClassDemon vs Azucena | 50–54 | 48.08% |
| HighClassDemon vs Asuka | 49–53 | 48.04% |
| HighClassDemon vs Dragunov | 32–67 | 32.32% |
| HighClassDemon vs Xiaoyu | 48–48 | 50.00% |
| HighClassDemon vs Eddy | 38–57 | 40.00% |
| HighClassDemon vs Lidia | 32–59 | 35.16% |
| HighClassDemon vs Lars | 27–51 | 34.62% |
| HighClassDemon vs Devil Jin | 43–32 | 57.33% |
| HighClassDemon vs Yoshimitsu | 26–44 | 37.14% |
| HighClassDemon vs Victor | 32–36 | 47.06% |
| HighClassDemon vs Leo | 31–35 | 46.97% |
| HighClassDemon vs Fahkumram | 22–44 | 33.33% |
| HighClassDemon vs Feng | 28–29 | 49.12% |
| HighClassDemon vs Alisa | 25–29 | 46.30% |
| HighClassDemon vs Nina | 16–36 | 30.77% |
| HighClassDemon vs Raven | 16–29 | 35.56% |
| HighClassDemon vs Leroy | 16–28 | 36.36% |
| HighClassDemon vs Claudio | 20–22 | 47.62% |
| HighClassDemon vs Clive | 17–24 | 41.46% |
| HighClassDemon vs Jack-8 | 12–27 | 30.77% |
| HighClassDemon vs Anna | 17–21 | 44.74% |
| HighClassDemon vs Zafina | 9–20 | 31.03% |
| HighClassDemon vs Kuma | 13–15 | 46.43% |
| HighClassDemon vs Shaheen | 7–15 | 31.82% |
| HighClassDemon vs Armor King | 4–10 | 28.57% |
| HighClassDemon vs Panda | 3–0 | 100.00% |
| HighClassDemon vs Miary Zo | 1–2 | 33.33% |
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.