| Harmony vs Reina | 7–6 | 53.85% |
| Harmony vs King | 1–3 | 25.00% |
| Harmony vs Jin | 1–2 | 33.33% |
| Harmony vs Bryan | 0–3 | 0.00% |
| Harmony vs Claudio | 1–2 | 33.33% |
| Harmony vs Raven | 2–1 | 66.67% |
| Harmony vs Paul | 2–0 | 100.00% |
| Harmony vs Law | 0–2 | 0.00% |
| Harmony vs Yoshimitsu | 0–2 | 0.00% |
| Harmony vs Xiaoyu | 0–2 | 0.00% |
| Harmony vs Kazuya | 0–2 | 0.00% |
| Harmony vs Steve | 0–2 | 0.00% |
| Harmony vs Asuka | 0–2 | 0.00% |
| Harmony vs Devil Jin | 2–0 | 100.00% |
| Harmony vs Lili | 2–0 | 100.00% |
| Harmony vs Jun | 2–0 | 100.00% |
| Harmony vs Lidia | 1–1 | 50.00% |
| Harmony vs Dragunov | 1–0 | 100.00% |
| Harmony vs Nina | 1–0 | 100.00% |
| Harmony vs Azucena | 0–1 | 0.00% |
| Harmony vs Eddy | 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.