| Circle_R vs King | 89–82 | 52.05% |
| Circle_R vs Reina | 76–50 | 60.32% |
| Circle_R vs Heihachi | 67–54 | 55.37% |
| Circle_R vs Kazuya | 64–53 | 54.70% |
| Circle_R vs Steve | 68–46 | 59.65% |
| Circle_R vs Bryan | 39–36 | 52.00% |
| Circle_R vs Dragunov | 34–34 | 50.00% |
| Circle_R vs Hwoarang | 30–36 | 45.45% |
| Circle_R vs Jin | 30–35 | 46.15% |
| Circle_R vs Law | 33–27 | 55.00% |
| Circle_R vs Lili | 32–27 | 54.24% |
| Circle_R vs Lee | 32–24 | 57.14% |
| Circle_R vs Lidia | 26–30 | 46.43% |
| Circle_R vs Clive | 27–26 | 50.94% |
| Circle_R vs Jun | 32–20 | 61.54% |
| Circle_R vs Lars | 22–24 | 47.83% |
| Circle_R vs Paul | 27–18 | 60.00% |
| Circle_R vs Asuka | 27–18 | 60.00% |
| Circle_R vs Eddy | 16–28 | 36.36% |
| Circle_R vs Nina | 21–21 | 50.00% |
| Circle_R vs Leo | 24–17 | 58.54% |
| Circle_R vs Azucena | 20–16 | 55.56% |
| Circle_R vs Yoshimitsu | 18–17 | 51.43% |
| Circle_R vs Victor | 18–15 | 54.55% |
| Circle_R vs Raven | 21–12 | 63.64% |
| Circle_R vs Kuma | 18–14 | 56.25% |
| Circle_R vs Armor King | 13–18 | 41.94% |
| Circle_R vs Jack-8 | 13–17 | 43.33% |
| Circle_R vs Claudio | 13–16 | 44.83% |
| Circle_R vs Leroy | 14–15 | 48.28% |
| Circle_R vs Feng | 13–14 | 48.15% |
| Circle_R vs Fahkumram | 12–14 | 46.15% |
| Circle_R vs Xiaoyu | 17–7 | 70.83% |
| Circle_R vs Devil Jin | 11–13 | 45.83% |
| Circle_R vs Alisa | 9–13 | 40.91% |
| Circle_R vs Zafina | 8–11 | 42.11% |
| Circle_R vs Shaheen | 12–6 | 66.67% |
| Circle_R vs Anna | 6–7 | 46.15% |
| Circle_R vs Panda | 5–1 | 83.33% |
| Circle_R vs Miary Zo | 2–3 | 40.00% |
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.