| Black_Giamund vs King | 15–22 | 40.54% |
| Black_Giamund vs Hwoarang | 14–21 | 40.00% |
| Black_Giamund vs Steve | 15–17 | 46.88% |
| Black_Giamund vs Law | 6–22 | 21.43% |
| Black_Giamund vs Kazuya | 6–13 | 31.58% |
| Black_Giamund vs Azucena | 6–12 | 33.33% |
| Black_Giamund vs Jin | 3–13 | 18.75% |
| Black_Giamund vs Armor King | 5–11 | 31.25% |
| Black_Giamund vs Lili | 2–12 | 14.29% |
| Black_Giamund vs Fahkumram | 6–8 | 42.86% |
| Black_Giamund vs Leroy | 6–7 | 46.15% |
| Black_Giamund vs Bryan | 5–7 | 41.67% |
| Black_Giamund vs Reina | 4–8 | 33.33% |
| Black_Giamund vs Victor | 6–6 | 50.00% |
| Black_Giamund vs Devil Jin | 4–7 | 36.36% |
| Black_Giamund vs Eddy | 4–7 | 36.36% |
| Black_Giamund vs Paul | 2–8 | 20.00% |
| Black_Giamund vs Xiaoyu | 6–4 | 60.00% |
| Black_Giamund vs Nina | 2–8 | 20.00% |
| Black_Giamund vs Miary Zo | 3–7 | 30.00% |
| Black_Giamund vs Yoshimitsu | 3–5 | 37.50% |
| Black_Giamund vs Asuka | 3–5 | 37.50% |
| Black_Giamund vs Dragunov | 2–5 | 28.57% |
| Black_Giamund vs Lee | 4–3 | 57.14% |
| Black_Giamund vs Jun | 0–7 | 0.00% |
| Black_Giamund vs Lidia | 1–6 | 14.29% |
| Black_Giamund vs Heihachi | 1–5 | 16.67% |
| Black_Giamund vs Alisa | 4–1 | 80.00% |
| Black_Giamund vs Clive | 2–3 | 40.00% |
| Black_Giamund vs Feng | 3–1 | 75.00% |
| Black_Giamund vs Anna | 2–1 | 66.67% |
| Black_Giamund vs Panda | 0–2 | 0.00% |
| Black_Giamund vs Raven | 1–0 | 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.