| Obsidian Black vs Eddy | 4–4 | 50.00% |
| Obsidian Black vs Hwoarang | 0–4 | 0.00% |
| Obsidian Black vs Steve | 2–2 | 50.00% |
| Obsidian Black vs Law | 2–1 | 66.67% |
| Obsidian Black vs Kazuya | 2–1 | 66.67% |
| Obsidian Black vs Xiaoyu | 2–0 | 100.00% |
| Obsidian Black vs Jin | 2–0 | 100.00% |
| Obsidian Black vs Bryan | 2–0 | 100.00% |
| Obsidian Black vs Leo | 1–1 | 50.00% |
| Obsidian Black vs Jun | 1–1 | 50.00% |
| Obsidian Black vs Lili | 0–1 | 0.00% |
| Obsidian Black vs Claudio | 1–0 | 100.00% |
| Obsidian Black vs Leroy | 0–1 | 0.00% |
| Obsidian Black vs Reina | 0–1 | 0.00% |
| Obsidian Black vs Victor | 1–0 | 100.00% |
| Obsidian Black 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.