| Hills vs Kazuya | 18–25 | 41.86% |
| Hills vs Jin | 19–23 | 45.24% |
| Hills vs Reina | 24–18 | 57.14% |
| Hills vs King | 13–18 | 41.94% |
| Hills vs Lars | 18–12 | 60.00% |
| Hills vs Hwoarang | 12–16 | 42.86% |
| Hills vs Steve | 17–9 | 65.38% |
| Hills vs Bryan | 11–14 | 44.00% |
| Hills vs Lili | 11–14 | 44.00% |
| Hills vs Dragunov | 14–10 | 58.33% |
| Hills vs Yoshimitsu | 12–11 | 52.17% |
| Hills vs Eddy | 10–12 | 45.45% |
| Hills vs Paul | 10–10 | 50.00% |
| Hills vs Azucena | 9–10 | 47.37% |
| Hills vs Law | 9–9 | 50.00% |
| Hills vs Jun | 8–10 | 44.44% |
| Hills vs Asuka | 12–5 | 70.59% |
| Hills vs Leo | 9–8 | 52.94% |
| Hills vs Victor | 8–9 | 47.06% |
| Hills vs Devil Jin | 7–8 | 46.67% |
| Hills vs Lee | 4–10 | 28.57% |
| Hills vs Claudio | 7–6 | 53.85% |
| Hills vs Leroy | 4–8 | 33.33% |
| Hills vs Feng | 6–5 | 54.55% |
| Hills vs Nina | 2–8 | 20.00% |
| Hills vs Raven | 4–6 | 40.00% |
| Hills vs Xiaoyu | 5–3 | 62.50% |
| Hills vs Alisa | 3–4 | 42.86% |
| Hills vs Zafina | 3–4 | 42.86% |
| Hills vs Lidia | 5–1 | 83.33% |
| Hills vs Miary Zo | 4–1 | 80.00% |
| Hills vs Jack-8 | 3–1 | 75.00% |
| Hills vs Kuma | 1–3 | 25.00% |
| Hills vs Heihachi | 2–2 | 50.00% |
| Hills vs Armor King | 4–0 | 100.00% |
| Hills vs Shaheen | 0–3 | 0.00% |
| Hills vs Panda | 2–0 | 100.00% |
| Hills vs Fahkumram | 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.