| happishake vs King | 20–9 | 68.97% |
| happishake vs Dragunov | 19–7 | 73.08% |
| happishake vs Jin | 15–10 | 60.00% |
| happishake vs Lili | 13–12 | 52.00% |
| happishake vs Fahkumram | 11–12 | 47.83% |
| happishake vs Reina | 15–5 | 75.00% |
| happishake vs Bryan | 12–7 | 63.16% |
| happishake vs Steve | 12–7 | 63.16% |
| happishake vs Victor | 11–8 | 57.89% |
| happishake vs Jack-8 | 9–9 | 50.00% |
| happishake vs Paul | 16–0 | 100.00% |
| happishake vs Lee | 10–5 | 66.67% |
| happishake vs Law | 7–5 | 58.33% |
| happishake vs Hwoarang | 6–6 | 50.00% |
| happishake vs Jun | 4–6 | 40.00% |
| happishake vs Leo | 6–3 | 66.67% |
| happishake vs Lars | 5–4 | 55.56% |
| happishake vs Claudio | 7–2 | 77.78% |
| happishake vs Yoshimitsu | 4–4 | 50.00% |
| happishake vs Asuka | 7–1 | 87.50% |
| happishake vs Devil Jin | 7–1 | 87.50% |
| happishake vs Clive | 3–5 | 37.50% |
| happishake vs Zafina | 4–3 | 57.14% |
| happishake vs Alisa | 3–3 | 50.00% |
| happishake vs Shaheen | 4–2 | 66.67% |
| happishake vs Leroy | 2–4 | 33.33% |
| happishake vs Heihachi | 5–1 | 83.33% |
| happishake vs Kazuya | 2–3 | 40.00% |
| happishake vs Feng | 1–4 | 20.00% |
| happishake vs Lidia | 3–2 | 60.00% |
| happishake vs Anna | 4–1 | 80.00% |
| happishake vs Armor King | 2–3 | 40.00% |
| happishake vs Nina | 2–2 | 50.00% |
| happishake vs Raven | 4–0 | 100.00% |
| happishake vs Xiaoyu | 2–1 | 66.67% |
| happishake vs Kuma | 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.