| Blackdemon vs Kazuya | 78–56 | 58.21% |
| Blackdemon vs King | 47–40 | 54.02% |
| Blackdemon vs Jin | 47–35 | 57.32% |
| Blackdemon vs Hwoarang | 45–26 | 63.38% |
| Blackdemon vs Paul | 38–27 | 58.46% |
| Blackdemon vs Bryan | 28–33 | 45.90% |
| Blackdemon vs Heihachi | 30–25 | 54.55% |
| Blackdemon vs Law | 30–19 | 61.22% |
| Blackdemon vs Devil Jin | 26–20 | 56.52% |
| Blackdemon vs Reina | 26–18 | 59.09% |
| Blackdemon vs Lili | 20–18 | 52.63% |
| Blackdemon vs Steve | 23–14 | 62.16% |
| Blackdemon vs Yoshimitsu | 16–20 | 44.44% |
| Blackdemon vs Dragunov | 19–17 | 52.78% |
| Blackdemon vs Nina | 12–18 | 40.00% |
| Blackdemon vs Eddy | 18–12 | 60.00% |
| Blackdemon vs Victor | 18–11 | 62.07% |
| Blackdemon vs Asuka | 18–10 | 64.29% |
| Blackdemon vs Feng | 12–13 | 48.00% |
| Blackdemon vs Jun | 12–13 | 48.00% |
| Blackdemon vs Lee | 10–12 | 45.45% |
| Blackdemon vs Lars | 8–13 | 38.10% |
| Blackdemon vs Clive | 8–8 | 50.00% |
| Blackdemon vs Lidia | 8–7 | 53.33% |
| Blackdemon vs Raven | 7–6 | 53.85% |
| Blackdemon vs Shaheen | 5–7 | 41.67% |
| Blackdemon vs Kuma | 3–9 | 25.00% |
| Blackdemon vs Xiaoyu | 6–4 | 60.00% |
| Blackdemon vs Alisa | 5–5 | 50.00% |
| Blackdemon vs Leroy | 7–3 | 70.00% |
| Blackdemon vs Azucena | 6–4 | 60.00% |
| Blackdemon vs Claudio | 4–2 | 66.67% |
| Blackdemon vs Zafina | 2–4 | 33.33% |
| Blackdemon vs Jack-8 | 2–3 | 40.00% |
| Blackdemon vs Leo | 2–3 | 40.00% |
| Blackdemon vs Panda | 0–2 | 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.