| Hero187em vs Reina | 8–5 | 61.54% |
| Hero187em vs Eddy | 4–9 | 30.77% |
| Hero187em vs King | 3–8 | 27.27% |
| Hero187em vs Lili | 4–6 | 40.00% |
| Hero187em vs Law | 2–6 | 25.00% |
| Hero187em vs Jin | 3–5 | 37.50% |
| Hero187em vs Asuka | 3–5 | 37.50% |
| Hero187em vs Kazuya | 2–5 | 28.57% |
| Hero187em vs Steve | 2–5 | 28.57% |
| Hero187em vs Victor | 3–4 | 42.86% |
| Hero187em vs Dragunov | 0–5 | 0.00% |
| Hero187em vs Raven | 1–4 | 20.00% |
| Hero187em vs Hwoarang | 2–2 | 50.00% |
| Hero187em vs Devil Jin | 2–2 | 50.00% |
| Hero187em vs Lars | 1–3 | 25.00% |
| Hero187em vs Alisa | 0–4 | 0.00% |
| Hero187em vs Azucena | 2–2 | 50.00% |
| Hero187em vs Lee | 1–2 | 33.33% |
| Hero187em vs Yoshimitsu | 2–0 | 100.00% |
| Hero187em vs Xiaoyu | 0–2 | 0.00% |
| Hero187em vs Bryan | 0–2 | 0.00% |
| Hero187em vs Jack-8 | 2–0 | 100.00% |
| Hero187em vs Leo | 2–0 | 100.00% |
| Hero187em vs Jun | 0–2 | 0.00% |
| Hero187em vs Paul | 0–1 | 0.00% |
| Hero187em vs Nina | 0–1 | 0.00% |
| Hero187em vs Leroy | 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.