| Carnival vs Kazuya | 34–32 | 51.52% |
| Carnival vs Reina | 27–36 | 42.86% |
| Carnival vs Jin | 14–46 | 23.33% |
| Carnival vs King | 20–29 | 40.82% |
| Carnival vs Hwoarang | 16–33 | 32.65% |
| Carnival vs Jun | 20–28 | 41.67% |
| Carnival vs Steve | 15–31 | 32.61% |
| Carnival vs Paul | 19–24 | 44.19% |
| Carnival vs Bryan | 16–25 | 39.02% |
| Carnival vs Dragunov | 13–24 | 35.14% |
| Carnival vs Nina | 12–24 | 33.33% |
| Carnival vs Azucena | 14–22 | 38.89% |
| Carnival vs Victor | 15–20 | 42.86% |
| Carnival vs Law | 13–21 | 38.24% |
| Carnival vs Eddy | 9–23 | 28.12% |
| Carnival vs Yoshimitsu | 14–13 | 51.85% |
| Carnival vs Lili | 10–17 | 37.04% |
| Carnival vs Alisa | 9–17 | 34.62% |
| Carnival vs Asuka | 9–13 | 40.91% |
| Carnival vs Xiaoyu | 8–11 | 42.11% |
| Carnival vs Devil Jin | 4–14 | 22.22% |
| Carnival vs Lee | 9–8 | 52.94% |
| Carnival vs Leo | 4–7 | 36.36% |
| Carnival vs Lars | 4–7 | 36.36% |
| Carnival vs Leroy | 6–5 | 54.55% |
| Carnival vs Feng | 3–7 | 30.00% |
| Carnival vs Kuma | 2–6 | 25.00% |
| Carnival vs Raven | 2–4 | 33.33% |
| Carnival vs Jack-8 | 2–3 | 40.00% |
| Carnival vs Zafina | 3–2 | 60.00% |
| Carnival vs Shaheen | 2–2 | 50.00% |
| Carnival vs Claudio | 0–3 | 0.00% |
| Carnival vs Lidia | 0–2 | 0.00% |
| Carnival vs Panda | 0–1 | 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.