| Haidroo vs King | 9–14 | 39.13% |
| Haidroo vs Eddy | 3–13 | 18.75% |
| Haidroo vs Jin | 4–10 | 28.57% |
| Haidroo vs Steve | 6–7 | 46.15% |
| Haidroo vs Yoshimitsu | 4–7 | 36.36% |
| Haidroo vs Bryan | 3–8 | 27.27% |
| Haidroo vs Law | 3–7 | 30.00% |
| Haidroo vs Heihachi | 5–5 | 50.00% |
| Haidroo vs Alisa | 3–5 | 37.50% |
| Haidroo vs Zafina | 6–2 | 75.00% |
| Haidroo vs Reina | 4–4 | 50.00% |
| Haidroo vs Dragunov | 2–5 | 28.57% |
| Haidroo vs Hwoarang | 1–5 | 16.67% |
| Haidroo vs Kazuya | 4–2 | 66.67% |
| Haidroo vs Nina | 4–2 | 66.67% |
| Haidroo vs Azucena | 2–4 | 33.33% |
| Haidroo vs Miary Zo | 5–1 | 83.33% |
| Haidroo vs Xiaoyu | 4–1 | 80.00% |
| Haidroo vs Claudio | 1–4 | 20.00% |
| Haidroo vs Raven | 2–3 | 40.00% |
| Haidroo vs Clive | 3–2 | 60.00% |
| Haidroo vs Anna | 1–4 | 20.00% |
| Haidroo vs Fahkumram | 4–1 | 80.00% |
| Haidroo vs Asuka | 0–4 | 0.00% |
| Haidroo vs Devil Jin | 2–2 | 50.00% |
| Haidroo vs Paul | 1–2 | 33.33% |
| Haidroo vs Lili | 3–0 | 100.00% |
| Haidroo vs Lars | 1–1 | 50.00% |
| Haidroo vs Lee | 2–0 | 100.00% |
| Haidroo vs Kuma | 0–2 | 0.00% |
| Haidroo vs Victor | 0–2 | 0.00% |
| Haidroo vs Lidia | 2–0 | 100.00% |
| Haidroo vs Leroy | 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.