| Hiiii vs King | 10–2 | 83.33% |
| Hiiii vs Kazuya | 7–5 | 58.33% |
| Hiiii vs Asuka | 8–3 | 72.73% |
| Hiiii vs Miary Zo | 8–3 | 72.73% |
| Hiiii vs Steve | 7–3 | 70.00% |
| Hiiii vs Jin | 6–3 | 66.67% |
| Hiiii vs Bryan | 6–3 | 66.67% |
| Hiiii vs Azucena | 5–3 | 62.50% |
| Hiiii vs Law | 4–3 | 57.14% |
| Hiiii vs Lili | 5–2 | 71.43% |
| Hiiii vs Jun | 5–2 | 71.43% |
| Hiiii vs Armor King | 2–5 | 28.57% |
| Hiiii vs Hwoarang | 3–3 | 50.00% |
| Hiiii vs Dragunov | 5–1 | 83.33% |
| Hiiii vs Feng | 2–3 | 40.00% |
| Hiiii vs Reina | 3–2 | 60.00% |
| Hiiii vs Leroy | 2–2 | 50.00% |
| Hiiii vs Clive | 4–0 | 100.00% |
| Hiiii vs Xiaoyu | 2–1 | 66.67% |
| Hiiii vs Leo | 2–1 | 66.67% |
| Hiiii vs Lars | 1–2 | 33.33% |
| Hiiii vs Lee | 2–1 | 66.67% |
| Hiiii vs Zafina | 2–1 | 66.67% |
| Hiiii vs Victor | 0–3 | 0.00% |
| Hiiii vs Lidia | 1–2 | 33.33% |
| Hiiii vs Yoshimitsu | 2–0 | 100.00% |
| Hiiii vs Devil Jin | 0–2 | 0.00% |
| Hiiii vs Eddy | 0–2 | 0.00% |
| Hiiii vs Heihachi | 0–2 | 0.00% |
| Hiiii vs Paul | 0–1 | 0.00% |
| Hiiii vs Nina | 1–0 | 100.00% |
| Hiiii vs Raven | 1–0 | 100.00% |
| Hiiii vs Fahkumram | 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.