| RdoubleJ vs King | 30–11 | 73.17% |
| RdoubleJ vs Steve | 20–10 | 66.67% |
| RdoubleJ vs Dragunov | 13–12 | 52.00% |
| RdoubleJ vs Kazuya | 15–8 | 65.22% |
| RdoubleJ vs Jin | 14–8 | 63.64% |
| RdoubleJ vs Lars | 12–10 | 54.55% |
| RdoubleJ vs Reina | 18–4 | 81.82% |
| RdoubleJ vs Lili | 13–8 | 61.90% |
| RdoubleJ vs Asuka | 10–10 | 50.00% |
| RdoubleJ vs Eddy | 12–7 | 63.16% |
| RdoubleJ vs Hwoarang | 16–2 | 88.89% |
| RdoubleJ vs Azucena | 9–8 | 52.94% |
| RdoubleJ vs Law | 10–5 | 66.67% |
| RdoubleJ vs Victor | 12–3 | 80.00% |
| RdoubleJ vs Bryan | 8–6 | 57.14% |
| RdoubleJ vs Paul | 7–6 | 53.85% |
| RdoubleJ vs Anna | 10–3 | 76.92% |
| RdoubleJ vs Xiaoyu | 6–6 | 50.00% |
| RdoubleJ vs Clive | 6–6 | 50.00% |
| RdoubleJ vs Jun | 7–4 | 63.64% |
| RdoubleJ vs Nina | 6–3 | 66.67% |
| RdoubleJ vs Leroy | 8–1 | 88.89% |
| RdoubleJ vs Lidia | 4–4 | 50.00% |
| RdoubleJ vs Yoshimitsu | 6–1 | 85.71% |
| RdoubleJ vs Jack-8 | 3–4 | 42.86% |
| RdoubleJ vs Alisa | 5–2 | 71.43% |
| RdoubleJ vs Lee | 5–2 | 71.43% |
| RdoubleJ vs Leo | 1–5 | 16.67% |
| RdoubleJ vs Claudio | 6–0 | 100.00% |
| RdoubleJ vs Heihachi | 4–2 | 66.67% |
| RdoubleJ vs Kuma | 3–2 | 60.00% |
| RdoubleJ vs Raven | 1–4 | 20.00% |
| RdoubleJ vs Fahkumram | 1–4 | 20.00% |
| RdoubleJ vs Armor King | 1–4 | 20.00% |
| RdoubleJ vs Devil Jin | 2–2 | 50.00% |
| RdoubleJ vs Shaheen | 4–0 | 100.00% |
| RdoubleJ vs Zafina | 3–1 | 75.00% |
| RdoubleJ vs Feng | 1–0 | 100.00% |
| RdoubleJ vs Miary Zo | 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.