| RUMAHSINGGAH vs Jin | 16–20 | 44.44% |
| RUMAHSINGGAH vs Kazuya | 14–15 | 48.28% |
| RUMAHSINGGAH vs Reina | 13–12 | 52.00% |
| RUMAHSINGGAH vs Dragunov | 9–14 | 39.13% |
| RUMAHSINGGAH vs King | 6–13 | 31.58% |
| RUMAHSINGGAH vs Steve | 11–8 | 57.89% |
| RUMAHSINGGAH vs Clive | 4–13 | 23.53% |
| RUMAHSINGGAH vs Law | 6–10 | 37.50% |
| RUMAHSINGGAH vs Bryan | 8–6 | 57.14% |
| RUMAHSINGGAH vs Hwoarang | 6–7 | 46.15% |
| RUMAHSINGGAH vs Alisa | 7–5 | 58.33% |
| RUMAHSINGGAH vs Victor | 9–3 | 75.00% |
| RUMAHSINGGAH vs Asuka | 5–6 | 45.45% |
| RUMAHSINGGAH vs Nina | 5–6 | 45.45% |
| RUMAHSINGGAH vs Yoshimitsu | 4–6 | 40.00% |
| RUMAHSINGGAH vs Feng | 9–1 | 90.00% |
| RUMAHSINGGAH vs Claudio | 4–6 | 40.00% |
| RUMAHSINGGAH vs Lee | 2–8 | 20.00% |
| RUMAHSINGGAH vs Xiaoyu | 2–7 | 22.22% |
| RUMAHSINGGAH vs Devil Jin | 2–6 | 25.00% |
| RUMAHSINGGAH vs Jun | 3–5 | 37.50% |
| RUMAHSINGGAH vs Lars | 4–3 | 57.14% |
| RUMAHSINGGAH vs Zafina | 5–2 | 71.43% |
| RUMAHSINGGAH vs Eddy | 4–3 | 57.14% |
| RUMAHSINGGAH vs Paul | 1–4 | 20.00% |
| RUMAHSINGGAH vs Lili | 3–2 | 60.00% |
| RUMAHSINGGAH vs Kuma | 1–4 | 20.00% |
| RUMAHSINGGAH vs Jack-8 | 2–2 | 50.00% |
| RUMAHSINGGAH vs Azucena | 3–1 | 75.00% |
| RUMAHSINGGAH vs Panda | 2–1 | 66.67% |
| RUMAHSINGGAH vs Raven | 1–2 | 33.33% |
| RUMAHSINGGAH vs Heihachi | 1–2 | 33.33% |
| RUMAHSINGGAH vs Leo | 2–0 | 100.00% |
| RUMAHSINGGAH vs Shaheen | 0–2 | 0.00% |
| RUMAHSINGGAH vs Leroy | 2–0 | 100.00% |
| RUMAHSINGGAH vs Lidia | 0–2 | 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.