| heefknhee vs Steve | 30–6 | 83.33% |
| heefknhee vs Jin | 26–7 | 78.79% |
| heefknhee vs Kazuya | 27–4 | 87.10% |
| heefknhee vs Bryan | 26–4 | 86.67% |
| heefknhee vs King | 25–3 | 89.29% |
| heefknhee vs Reina | 23–4 | 85.19% |
| heefknhee vs Lili | 18–5 | 78.26% |
| heefknhee vs Heihachi | 17–4 | 80.95% |
| heefknhee vs Paul | 14–3 | 82.35% |
| heefknhee vs Law | 11–6 | 64.71% |
| heefknhee vs Fahkumram | 11–5 | 68.75% |
| heefknhee vs Yoshimitsu | 9–4 | 69.23% |
| heefknhee vs Devil Jin | 13–0 | 100.00% |
| heefknhee vs Jun | 11–2 | 84.62% |
| heefknhee vs Lee | 5–7 | 41.67% |
| heefknhee vs Feng | 7–4 | 63.64% |
| heefknhee vs Victor | 8–1 | 88.89% |
| heefknhee vs Raven | 6–3 | 66.67% |
| heefknhee vs Hwoarang | 4–4 | 50.00% |
| heefknhee vs Xiaoyu | 8–0 | 100.00% |
| heefknhee vs Armor King | 4–4 | 50.00% |
| heefknhee vs Nina | 6–1 | 85.71% |
| heefknhee vs Jack-8 | 6–0 | 100.00% |
| heefknhee vs Asuka | 6–0 | 100.00% |
| heefknhee vs Dragunov | 6–0 | 100.00% |
| heefknhee vs Alisa | 6–0 | 100.00% |
| heefknhee vs Azucena | 4–2 | 66.67% |
| heefknhee vs Lidia | 5–1 | 83.33% |
| heefknhee vs Zafina | 3–2 | 60.00% |
| heefknhee vs Leroy | 4–0 | 100.00% |
| heefknhee vs Clive | 2–2 | 50.00% |
| heefknhee vs Lars | 3–0 | 100.00% |
| heefknhee vs Claudio | 2–1 | 66.67% |
| heefknhee vs Shaheen | 1–2 | 33.33% |
| heefknhee vs Panda | 3–0 | 100.00% |
| heefknhee vs Leo | 2–0 | 100.00% |
| heefknhee vs Kuma | 2–0 | 100.00% |
| heefknhee vs Eddy | 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.