| Harem vs Jin | 32–48 | 40.00% |
| Harem vs Reina | 43–31 | 58.11% |
| Harem vs King | 29–36 | 44.62% |
| Harem vs Kazuya | 28–36 | 43.75% |
| Harem vs Steve | 23–37 | 38.33% |
| Harem vs Eddy | 28–31 | 47.46% |
| Harem vs Bryan | 26–27 | 49.06% |
| Harem vs Hwoarang | 27–18 | 60.00% |
| Harem vs Lili | 18–25 | 41.86% |
| Harem vs Yoshimitsu | 22–20 | 52.38% |
| Harem vs Law | 15–24 | 38.46% |
| Harem vs Azucena | 20–15 | 57.14% |
| Harem vs Lidia | 10–16 | 38.46% |
| Harem vs Dragunov | 12–13 | 48.00% |
| Harem vs Victor | 7–17 | 29.17% |
| Harem vs Devil Jin | 11–12 | 47.83% |
| Harem vs Jun | 11–11 | 50.00% |
| Harem vs Nina | 12–8 | 60.00% |
| Harem vs Paul | 8–11 | 42.11% |
| Harem vs Asuka | 6–13 | 31.58% |
| Harem vs Xiaoyu | 9–9 | 50.00% |
| Harem vs Jack-8 | 5–13 | 27.78% |
| Harem vs Feng | 6–12 | 33.33% |
| Harem vs Claudio | 5–13 | 27.78% |
| Harem vs Lee | 7–9 | 43.75% |
| Harem vs Lars | 5–9 | 35.71% |
| Harem vs Leo | 4–8 | 33.33% |
| Harem vs Alisa | 8–3 | 72.73% |
| Harem vs Kuma | 6–4 | 60.00% |
| Harem vs Raven | 3–5 | 37.50% |
| Harem vs Shaheen | 4–3 | 57.14% |
| Harem vs Leroy | 5–2 | 71.43% |
| Harem vs Zafina | 0–6 | 0.00% |
| Harem vs Heihachi | 1–2 | 33.33% |
| Harem vs Panda | 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.