| Opium846 vs King | 33–31 | 51.56% |
| Opium846 vs Jin | 23–24 | 48.94% |
| Opium846 vs Kazuya | 26–19 | 57.78% |
| Opium846 vs Reina | 24–18 | 57.14% |
| Opium846 vs Bryan | 19–16 | 54.29% |
| Opium846 vs Dragunov | 14–19 | 42.42% |
| Opium846 vs Lili | 12–16 | 42.86% |
| Opium846 vs Law | 9–15 | 37.50% |
| Opium846 vs Yoshimitsu | 12–12 | 50.00% |
| Opium846 vs Devil Jin | 11–13 | 45.83% |
| Opium846 vs Paul | 9–13 | 40.91% |
| Opium846 vs Hwoarang | 16–6 | 72.73% |
| Opium846 vs Lee | 8–10 | 44.44% |
| Opium846 vs Nina | 8–9 | 47.06% |
| Opium846 vs Azucena | 10–7 | 58.82% |
| Opium846 vs Steve | 10–5 | 66.67% |
| Opium846 vs Claudio | 4–9 | 30.77% |
| Opium846 vs Jun | 8–3 | 72.73% |
| Opium846 vs Xiaoyu | 4–6 | 40.00% |
| Opium846 vs Jack-8 | 0–10 | 0.00% |
| Opium846 vs Asuka | 7–3 | 70.00% |
| Opium846 vs Leo | 5–5 | 50.00% |
| Opium846 vs Shaheen | 6–4 | 60.00% |
| Opium846 vs Eddy | 4–6 | 40.00% |
| Opium846 vs Feng | 2–7 | 22.22% |
| Opium846 vs Alisa | 5–4 | 55.56% |
| Opium846 vs Leroy | 4–5 | 44.44% |
| Opium846 vs Lars | 1–4 | 20.00% |
| Opium846 vs Panda | 4–1 | 80.00% |
| Opium846 vs Heihachi | 3–2 | 60.00% |
| Opium846 vs Zafina | 0–4 | 0.00% |
| Opium846 vs Victor | 1–3 | 25.00% |
| Opium846 vs Kuma | 2–1 | 66.67% |
| Opium846 vs Raven | 0–2 | 0.00% |
| Opium846 vs Lidia | 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.