| Circus Baby vs Steve | 18–16 | 52.94% |
| Circus Baby vs Clive | 18–9 | 66.67% |
| Circus Baby vs King | 14–10 | 58.33% |
| Circus Baby vs Heihachi | 13–9 | 59.09% |
| Circus Baby vs Reina | 14–6 | 70.00% |
| Circus Baby vs Jin | 13–5 | 72.22% |
| Circus Baby vs Kazuya | 2–13 | 13.33% |
| Circus Baby vs Lidia | 9–6 | 60.00% |
| Circus Baby vs Dragunov | 7–7 | 50.00% |
| Circus Baby vs Jack-8 | 10–3 | 76.92% |
| Circus Baby vs Lili | 7–6 | 53.85% |
| Circus Baby vs Jun | 8–5 | 61.54% |
| Circus Baby vs Azucena | 9–3 | 75.00% |
| Circus Baby vs Eddy | 4–8 | 33.33% |
| Circus Baby vs Leo | 11–0 | 100.00% |
| Circus Baby vs Nina | 6–5 | 54.55% |
| Circus Baby vs Asuka | 5–5 | 50.00% |
| Circus Baby vs Alisa | 6–4 | 60.00% |
| Circus Baby vs Lee | 3–7 | 30.00% |
| Circus Baby vs Paul | 2–6 | 25.00% |
| Circus Baby vs Hwoarang | 7–1 | 87.50% |
| Circus Baby vs Lars | 3–5 | 37.50% |
| Circus Baby vs Leroy | 3–5 | 37.50% |
| Circus Baby vs Victor | 4–4 | 50.00% |
| Circus Baby vs Bryan | 1–6 | 14.29% |
| Circus Baby vs Feng | 3–4 | 42.86% |
| Circus Baby vs Raven | 4–3 | 57.14% |
| Circus Baby vs Yoshimitsu | 2–4 | 33.33% |
| Circus Baby vs Fahkumram | 3–3 | 50.00% |
| Circus Baby vs Law | 4–1 | 80.00% |
| Circus Baby vs Anna | 2–3 | 40.00% |
| Circus Baby vs Xiaoyu | 3–1 | 75.00% |
| Circus Baby vs Claudio | 1–3 | 25.00% |
| Circus Baby vs Devil Jin | 0–2 | 0.00% |
| Circus Baby vs Zafina | 2–0 | 100.00% |
| Circus Baby vs Kuma | 1–0 | 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.