| opera vs Jin | 119–103 | 53.60% |
| opera vs Kazuya | 110–108 | 50.46% |
| opera vs Heihachi | 69–91 | 43.12% |
| opera vs Steve | 86–68 | 55.84% |
| opera vs Bryan | 89–60 | 59.73% |
| opera vs King | 75–71 | 51.37% |
| opera vs Reina | 62–62 | 50.00% |
| opera vs Law | 57–64 | 47.11% |
| opera vs Dragunov | 52–62 | 45.61% |
| opera vs Lili | 57–54 | 51.35% |
| opera vs Yoshimitsu | 54–56 | 49.09% |
| opera vs Hwoarang | 53–55 | 49.07% |
| opera vs Paul | 50–50 | 50.00% |
| opera vs Lars | 24–65 | 26.97% |
| opera vs Xiaoyu | 47–41 | 53.41% |
| opera vs Devil Jin | 34–43 | 44.16% |
| opera vs Miary Zo | 28–47 | 37.33% |
| opera vs Armor King | 29–42 | 40.85% |
| opera vs Lee | 35–33 | 51.47% |
| opera vs Victor | 26–40 | 39.39% |
| opera vs Fahkumram | 33–33 | 50.00% |
| opera vs Asuka | 25–36 | 40.98% |
| opera vs Jun | 30–31 | 49.18% |
| opera vs Azucena | 22–34 | 39.29% |
| opera vs Claudio | 23–32 | 41.82% |
| opera vs Nina | 21–33 | 38.89% |
| opera vs Feng | 24–29 | 45.28% |
| opera vs Leo | 29–22 | 56.86% |
| opera vs Alisa | 24–26 | 48.00% |
| opera vs Leroy | 19–29 | 39.58% |
| opera vs Clive | 22–22 | 50.00% |
| opera vs Lidia | 14–25 | 35.90% |
| opera vs Shaheen | 17–19 | 47.22% |
| opera vs Anna | 11–24 | 31.43% |
| opera vs Jack-8 | 16–17 | 48.48% |
| opera vs Kuma | 15–18 | 45.45% |
| opera vs Eddy | 10–18 | 35.71% |
| opera vs Zafina | 11–12 | 47.83% |
| opera vs Raven | 13–10 | 56.52% |
| opera vs Panda | 3–8 | 27.27% |
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.