| 1Rao vs King | 18–10 | 64.29% |
| 1Rao vs Kazuya | 16–4 | 80.00% |
| 1Rao vs Law | 7–8 | 46.67% |
| 1Rao vs Dragunov | 8–7 | 53.33% |
| 1Rao vs Eddy | 7–3 | 70.00% |
| 1Rao vs Paul | 7–2 | 77.78% |
| 1Rao vs Bryan | 6–3 | 66.67% |
| 1Rao vs Asuka | 4–5 | 44.44% |
| 1Rao vs Reina | 6–3 | 66.67% |
| 1Rao vs Xiaoyu | 5–2 | 71.43% |
| 1Rao vs Jin | 2–5 | 28.57% |
| 1Rao vs Steve | 5–2 | 71.43% |
| 1Rao vs Lars | 4–3 | 57.14% |
| 1Rao vs Feng | 2–4 | 33.33% |
| 1Rao vs Hwoarang | 4–1 | 80.00% |
| 1Rao vs Lili | 3–2 | 60.00% |
| 1Rao vs Alisa | 5–0 | 100.00% |
| 1Rao vs Devil Jin | 4–0 | 100.00% |
| 1Rao vs Leo | 2–2 | 50.00% |
| 1Rao vs Leroy | 4–0 | 100.00% |
| 1Rao vs Yoshimitsu | 2–1 | 66.67% |
| 1Rao vs Jack-8 | 2–1 | 66.67% |
| 1Rao vs Nina | 3–0 | 100.00% |
| 1Rao vs Lee | 2–1 | 66.67% |
| 1Rao vs Jun | 2–1 | 66.67% |
| 1Rao vs Azucena | 2–1 | 66.67% |
| 1Rao vs Zafina | 2–0 | 100.00% |
| 1Rao vs Lidia | 2–0 | 100.00% |
| 1Rao vs Clive | 2–0 | 100.00% |
| 1Rao vs Kuma | 0–1 | 0.00% |
| 1Rao vs Victor | 1–0 | 100.00% |
| 1Rao vs Raven | 0–1 | 0.00% |
| 1Rao vs Heihachi | 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.