| ronghaki0 vs Steve | 10–5 | 66.67% |
| ronghaki0 vs Lili | 10–3 | 76.92% |
| ronghaki0 vs Asuka | 5–1 | 83.33% |
| ronghaki0 vs Devil Jin | 5–1 | 83.33% |
| ronghaki0 vs Law | 3–2 | 60.00% |
| ronghaki0 vs Kazuya | 4–1 | 80.00% |
| ronghaki0 vs Reina | 4–1 | 80.00% |
| ronghaki0 vs Yoshimitsu | 4–0 | 100.00% |
| ronghaki0 vs Azucena | 4–0 | 100.00% |
| ronghaki0 vs Heihachi | 4–0 | 100.00% |
| ronghaki0 vs Hwoarang | 3–0 | 100.00% |
| ronghaki0 vs Xiaoyu | 2–1 | 66.67% |
| ronghaki0 vs Bryan | 2–1 | 66.67% |
| ronghaki0 vs Lee | 2–1 | 66.67% |
| ronghaki0 vs Victor | 3–0 | 100.00% |
| ronghaki0 vs Paul | 2–0 | 100.00% |
| ronghaki0 vs King | 2–0 | 100.00% |
| ronghaki0 vs Jin | 2–0 | 100.00% |
| ronghaki0 vs Jack-8 | 2–0 | 100.00% |
| ronghaki0 vs Feng | 2–0 | 100.00% |
| ronghaki0 vs Lars | 2–0 | 100.00% |
| ronghaki0 vs Panda | 2–0 | 100.00% |
| ronghaki0 vs Leroy | 2–0 | 100.00% |
| ronghaki0 vs Eddy | 2–0 | 100.00% |
| ronghaki0 vs Clive | 2–0 | 100.00% |
| ronghaki0 vs Leo | 1–0 | 100.00% |
| ronghaki0 vs Nina | 1–0 | 100.00% |
| ronghaki0 vs Kuma | 1–0 | 100.00% |
| ronghaki0 vs Raven | 1–0 | 100.00% |
| ronghaki0 vs Lidia | 1–0 | 100.00% |
| ronghaki0 vs Anna | 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.