| Cir_ vs Kazuya | 87–88 | 49.71% |
| Cir_ vs Jin | 63–76 | 45.32% |
| Cir_ vs Bryan | 72–49 | 59.50% |
| Cir_ vs Reina | 54–51 | 51.43% |
| Cir_ vs King | 60–40 | 60.00% |
| Cir_ vs Steve | 52–47 | 52.53% |
| Cir_ vs Dragunov | 41–55 | 42.71% |
| Cir_ vs Yoshimitsu | 40–54 | 42.55% |
| Cir_ vs Hwoarang | 45–44 | 50.56% |
| Cir_ vs Lili | 52–35 | 59.77% |
| Cir_ vs Law | 40–42 | 48.78% |
| Cir_ vs Devil Jin | 44–34 | 56.41% |
| Cir_ vs Heihachi | 46–28 | 62.16% |
| Cir_ vs Lee | 36–37 | 49.32% |
| Cir_ vs Paul | 28–35 | 44.44% |
| Cir_ vs Armor King | 22–29 | 43.14% |
| Cir_ vs Jun | 23–27 | 46.00% |
| Cir_ vs Nina | 18–27 | 40.00% |
| Cir_ vs Azucena | 16–27 | 37.21% |
| Cir_ vs Eddy | 20–22 | 47.62% |
| Cir_ vs Lidia | 22–19 | 53.66% |
| Cir_ vs Asuka | 19–20 | 48.72% |
| Cir_ vs Victor | 14–23 | 37.84% |
| Cir_ vs Lars | 18–16 | 52.94% |
| Cir_ vs Jack-8 | 17–14 | 54.84% |
| Cir_ vs Feng | 12–19 | 38.71% |
| Cir_ vs Xiaoyu | 15–15 | 50.00% |
| Cir_ vs Clive | 6–23 | 20.69% |
| Cir_ vs Alisa | 11–17 | 39.29% |
| Cir_ vs Leroy | 12–16 | 42.86% |
| Cir_ vs Miary Zo | 9–15 | 37.50% |
| Cir_ vs Leo | 10–11 | 47.62% |
| Cir_ vs Raven | 5–14 | 26.32% |
| Cir_ vs Anna | 11–5 | 68.75% |
| Cir_ vs Kuma | 5–6 | 45.45% |
| Cir_ vs Zafina | 5–5 | 50.00% |
| Cir_ vs Fahkumram | 2–7 | 22.22% |
| Cir_ vs Shaheen | 1–5 | 16.67% |
| Cir_ vs Claudio | 0–2 | 0.00% |
| Cir_ vs Panda | 2–0 | 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.