| Heavy vs King | 4–5 | 44.44% |
| Heavy vs Bryan | 4–5 | 44.44% |
| Heavy vs Armor King | 3–5 | 37.50% |
| Heavy vs Jun | 4–2 | 66.67% |
| Heavy vs Yoshimitsu | 4–1 | 80.00% |
| Heavy vs Jin | 4–1 | 80.00% |
| Heavy vs Reina | 1–3 | 25.00% |
| Heavy vs Eddy | 4–0 | 100.00% |
| Heavy vs Clive | 1–3 | 25.00% |
| Heavy vs Fahkumram | 3–1 | 75.00% |
| Heavy vs Paul | 1–2 | 33.33% |
| Heavy vs Law | 1–1 | 50.00% |
| Heavy vs Kazuya | 2–0 | 100.00% |
| Heavy vs Steve | 1–1 | 50.00% |
| Heavy vs Dragunov | 2–0 | 100.00% |
| Heavy vs Leo | 2–0 | 100.00% |
| Heavy vs Claudio | 1–1 | 50.00% |
| Heavy vs Lee | 0–2 | 0.00% |
| Heavy vs Hwoarang | 1–0 | 100.00% |
| Heavy vs Devil Jin | 0–1 | 0.00% |
| Heavy vs Lili | 1–0 | 100.00% |
| Heavy vs Lars | 1–0 | 100.00% |
| Heavy vs Alisa | 0–1 | 0.00% |
| Heavy vs Leroy | 1–0 | 100.00% |
| Heavy vs Azucena | 1–0 | 100.00% |
| Heavy vs Lidia | 1–0 | 100.00% |
| Heavy vs Heihachi | 0–1 | 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.