| Cosmic Haru vs Reina | 18–34 | 34.62% |
| Cosmic Haru vs Kazuya | 12–36 | 25.00% |
| Cosmic Haru vs Hwoarang | 19–28 | 40.43% |
| Cosmic Haru vs Jin | 16–29 | 35.56% |
| Cosmic Haru vs King | 16–28 | 36.36% |
| Cosmic Haru vs Steve | 20–24 | 45.45% |
| Cosmic Haru vs Law | 14–26 | 35.00% |
| Cosmic Haru vs Jun | 10–22 | 31.25% |
| Cosmic Haru vs Dragunov | 9–22 | 29.03% |
| Cosmic Haru vs Heihachi | 11–19 | 36.67% |
| Cosmic Haru vs Lee | 13–16 | 44.83% |
| Cosmic Haru vs Azucena | 12–17 | 41.38% |
| Cosmic Haru vs Lili | 8–20 | 28.57% |
| Cosmic Haru vs Yoshimitsu | 12–12 | 50.00% |
| Cosmic Haru vs Bryan | 12–12 | 50.00% |
| Cosmic Haru vs Lidia | 9–14 | 39.13% |
| Cosmic Haru vs Paul | 6–14 | 30.00% |
| Cosmic Haru vs Lars | 7–13 | 35.00% |
| Cosmic Haru vs Raven | 8–12 | 40.00% |
| Cosmic Haru vs Asuka | 8–11 | 42.11% |
| Cosmic Haru vs Eddy | 4–14 | 22.22% |
| Cosmic Haru vs Devil Jin | 2–15 | 11.76% |
| Cosmic Haru vs Xiaoyu | 6–7 | 46.15% |
| Cosmic Haru vs Shaheen | 6–6 | 50.00% |
| Cosmic Haru vs Jack-8 | 4–7 | 36.36% |
| Cosmic Haru vs Claudio | 3–8 | 27.27% |
| Cosmic Haru vs Kuma | 5–6 | 45.45% |
| Cosmic Haru vs Leo | 1–7 | 12.50% |
| Cosmic Haru vs Victor | 1–7 | 12.50% |
| Cosmic Haru vs Alisa | 4–3 | 57.14% |
| Cosmic Haru vs Leroy | 2–4 | 33.33% |
| Cosmic Haru vs Panda | 1–4 | 20.00% |
| Cosmic Haru vs Feng | 2–2 | 50.00% |
| Cosmic Haru vs Nina | 2–2 | 50.00% |
| Cosmic Haru vs Clive | 0–2 | 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.