| ha9866y vs Hwoarang | 0–10 | 0.00% |
| ha9866y vs Law | 3–6 | 33.33% |
| ha9866y vs Jin | 1–7 | 12.50% |
| ha9866y vs Lars | 3–5 | 37.50% |
| ha9866y vs King | 0–7 | 0.00% |
| ha9866y vs Azucena | 2–4 | 33.33% |
| ha9866y vs Paul | 1–3 | 25.00% |
| ha9866y vs Bryan | 1–3 | 25.00% |
| ha9866y vs Eddy | 1–3 | 25.00% |
| ha9866y vs Xiaoyu | 3–0 | 100.00% |
| ha9866y vs Heihachi | 1–2 | 33.33% |
| ha9866y vs Kuma | 0–2 | 0.00% |
| ha9866y vs Clive | 0–2 | 0.00% |
| ha9866y vs Yoshimitsu | 0–1 | 0.00% |
| ha9866y vs Kazuya | 0–1 | 0.00% |
| ha9866y vs Devil Jin | 0–1 | 0.00% |
| ha9866y vs Dragunov | 0–1 | 0.00% |
| ha9866y vs Claudio | 0–1 | 0.00% |
| ha9866y vs Nina | 0–1 | 0.00% |
| ha9866y vs Victor | 1–0 | 100.00% |
| ha9866y vs Anna | 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.