| MRRXD4 vs Dragunov | 48–41 | 53.93% |
| MRRXD4 vs King | 35–48 | 42.17% |
| MRRXD4 vs Steve | 37–44 | 45.68% |
| MRRXD4 vs Bryan | 24–34 | 41.38% |
| MRRXD4 vs Yoshimitsu | 15–26 | 36.59% |
| MRRXD4 vs Kazuya | 14–24 | 36.84% |
| MRRXD4 vs Reina | 13–23 | 36.11% |
| MRRXD4 vs Fahkumram | 11–25 | 30.56% |
| MRRXD4 vs Law | 14–21 | 40.00% |
| MRRXD4 vs Jin | 7–25 | 21.88% |
| MRRXD4 vs Lee | 12–19 | 38.71% |
| MRRXD4 vs Paul | 10–20 | 33.33% |
| MRRXD4 vs Leo | 15–12 | 55.56% |
| MRRXD4 vs Asuka | 16–10 | 61.54% |
| MRRXD4 vs Armor King | 10–16 | 38.46% |
| MRRXD4 vs Lars | 10–15 | 40.00% |
| MRRXD4 vs Heihachi | 6–19 | 24.00% |
| MRRXD4 vs Hwoarang | 7–17 | 29.17% |
| MRRXD4 vs Devil Jin | 5–19 | 20.83% |
| MRRXD4 vs Victor | 5–19 | 20.83% |
| MRRXD4 vs Anna | 12–12 | 50.00% |
| MRRXD4 vs Jun | 9–12 | 42.86% |
| MRRXD4 vs Lili | 5–15 | 25.00% |
| MRRXD4 vs Azucena | 10–8 | 55.56% |
| MRRXD4 vs Nina | 7–10 | 41.18% |
| MRRXD4 vs Xiaoyu | 3–13 | 18.75% |
| MRRXD4 vs Shaheen | 8–5 | 61.54% |
| MRRXD4 vs Kuma | 6–4 | 60.00% |
| MRRXD4 vs Jack-8 | 5–4 | 55.56% |
| MRRXD4 vs Feng | 3–5 | 37.50% |
| MRRXD4 vs Leroy | 4–3 | 57.14% |
| MRRXD4 vs Lidia | 3–4 | 42.86% |
| MRRXD4 vs Raven | 3–3 | 50.00% |
| MRRXD4 vs Eddy | 5–1 | 83.33% |
| MRRXD4 vs Claudio | 2–3 | 40.00% |
| MRRXD4 vs Panda | 1–4 | 20.00% |
| MRRXD4 vs Alisa | 0–4 | 0.00% |
| MRRXD4 vs Zafina | 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.