| Haizen C9 vs Heihachi | 23–49 | 31.94% |
| Haizen C9 vs Jin | 20–43 | 31.75% |
| Haizen C9 vs Reina | 31–25 | 55.36% |
| Haizen C9 vs Dragunov | 17–31 | 35.42% |
| Haizen C9 vs Kazuya | 19–25 | 43.18% |
| Haizen C9 vs Steve | 26–18 | 59.09% |
| Haizen C9 vs Victor | 15–19 | 44.12% |
| Haizen C9 vs Yoshimitsu | 13–19 | 40.62% |
| Haizen C9 vs Hwoarang | 13–17 | 43.33% |
| Haizen C9 vs King | 13–16 | 44.83% |
| Haizen C9 vs Law | 6–20 | 23.08% |
| Haizen C9 vs Raven | 6–20 | 23.08% |
| Haizen C9 vs Xiaoyu | 8–16 | 33.33% |
| Haizen C9 vs Bryan | 11–12 | 47.83% |
| Haizen C9 vs Lili | 10–13 | 43.48% |
| Haizen C9 vs Jun | 8–15 | 34.78% |
| Haizen C9 vs Devil Jin | 10–12 | 45.45% |
| Haizen C9 vs Asuka | 8–13 | 38.10% |
| Haizen C9 vs Eddy | 5–12 | 29.41% |
| Haizen C9 vs Feng | 4–12 | 25.00% |
| Haizen C9 vs Alisa | 8–8 | 50.00% |
| Haizen C9 vs Lee | 4–12 | 25.00% |
| Haizen C9 vs Azucena | 9–6 | 60.00% |
| Haizen C9 vs Shaheen | 7–7 | 50.00% |
| Haizen C9 vs Paul | 6–7 | 46.15% |
| Haizen C9 vs Zafina | 4–8 | 33.33% |
| Haizen C9 vs Claudio | 4–5 | 44.44% |
| Haizen C9 vs Leo | 2–6 | 25.00% |
| Haizen C9 vs Lars | 3–4 | 42.86% |
| Haizen C9 vs Lidia | 3–4 | 42.86% |
| Haizen C9 vs Nina | 2–4 | 33.33% |
| Haizen C9 vs Jack-8 | 2–1 | 66.67% |
| Haizen C9 vs Kuma | 2–1 | 66.67% |
| Haizen C9 vs Leroy | 2–0 | 100.00% |
| Haizen C9 vs Clive | 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.