| ObsidianBlack vs Kazuya | 73–31 | 70.19% |
| ObsidianBlack vs Jin | 62–35 | 63.92% |
| ObsidianBlack vs King | 47–18 | 72.31% |
| ObsidianBlack vs Dragunov | 39–26 | 60.00% |
| ObsidianBlack vs Reina | 45–19 | 70.31% |
| ObsidianBlack vs Bryan | 42–21 | 66.67% |
| ObsidianBlack vs Hwoarang | 26–25 | 50.98% |
| ObsidianBlack vs Lili | 31–18 | 63.27% |
| ObsidianBlack vs Paul | 28–20 | 58.33% |
| ObsidianBlack vs Eddy | 32–15 | 68.09% |
| ObsidianBlack vs Yoshimitsu | 29–17 | 63.04% |
| ObsidianBlack vs Law | 30–10 | 75.00% |
| ObsidianBlack vs Steve | 20–15 | 57.14% |
| ObsidianBlack vs Jun | 24–9 | 72.73% |
| ObsidianBlack vs Lars | 19–13 | 59.38% |
| ObsidianBlack vs Heihachi | 15–14 | 51.72% |
| ObsidianBlack vs Fahkumram | 18–11 | 62.07% |
| ObsidianBlack vs Xiaoyu | 17–10 | 62.96% |
| ObsidianBlack vs Armor King | 19–7 | 73.08% |
| ObsidianBlack vs Devil Jin | 14–11 | 56.00% |
| ObsidianBlack vs Claudio | 17–8 | 68.00% |
| ObsidianBlack vs Azucena | 18–7 | 72.00% |
| ObsidianBlack vs Raven | 17–8 | 68.00% |
| ObsidianBlack vs Lidia | 15–8 | 65.22% |
| ObsidianBlack vs Asuka | 14–8 | 63.64% |
| ObsidianBlack vs Feng | 15–6 | 71.43% |
| ObsidianBlack vs Nina | 12–8 | 60.00% |
| ObsidianBlack vs Lee | 15–3 | 83.33% |
| ObsidianBlack vs Alisa | 10–6 | 62.50% |
| ObsidianBlack vs Leroy | 14–2 | 87.50% |
| ObsidianBlack vs Panda | 8–5 | 61.54% |
| ObsidianBlack vs Clive | 6–7 | 46.15% |
| ObsidianBlack vs Kuma | 9–2 | 81.82% |
| ObsidianBlack vs Jack-8 | 8–2 | 80.00% |
| ObsidianBlack vs Leo | 6–4 | 60.00% |
| ObsidianBlack vs Zafina | 6–4 | 60.00% |
| ObsidianBlack vs Victor | 6–4 | 60.00% |
| ObsidianBlack vs Shaheen | 3–4 | 42.86% |
| ObsidianBlack vs Anna | 2–4 | 33.33% |
| ObsidianBlack 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.