| efra RD vs Kazuya | 232–235–1 | 49.68% |
| efra RD vs Jin | 219–218–1 | 50.11% |
| efra RD vs King | 195–192 | 50.39% |
| efra RD vs Bryan | 199–177 | 52.93% |
| efra RD vs Reina | 183–172 | 51.55% |
| efra RD vs Steve | 178–154 | 53.61% |
| efra RD vs Hwoarang | 139–141 | 49.64% |
| efra RD vs Paul | 142–125 | 53.18% |
| efra RD vs Dragunov | 147–115 | 56.11% |
| efra RD vs Yoshimitsu | 124–125 | 49.80% |
| efra RD vs Law | 107–131 | 44.96% |
| efra RD vs Xiaoyu | 112–126 | 47.06% |
| efra RD vs Lee | 106–109–1 | 49.30% |
| efra RD vs Heihachi | 104–104 | 50.00% |
| efra RD vs Lili | 97–110 | 46.86% |
| efra RD vs Lars | 110–97 | 53.14% |
| efra RD vs Azucena | 92–115 | 44.44% |
| efra RD vs Lidia | 99–105 | 48.53% |
| efra RD vs Victor | 93–102 | 47.69% |
| efra RD vs Asuka | 89–97 | 47.85% |
| efra RD vs Jun | 87–88 | 49.71% |
| efra RD vs Leo | 88–68 | 56.41% |
| efra RD vs Devil Jin | 71–80 | 47.02% |
| efra RD vs Feng | 76–72 | 51.35% |
| efra RD vs Fahkumram | 66–77 | 46.15% |
| efra RD vs Nina | 59–74 | 44.36% |
| efra RD vs Alisa | 66–65 | 50.38% |
| efra RD vs Raven | 59–66 | 47.20% |
| efra RD vs Claudio | 62–62 | 50.00% |
| efra RD vs Eddy | 64–59 | 52.03% |
| efra RD vs Leroy | 58–48 | 54.72% |
| efra RD vs Jack-8 | 45–58 | 43.69% |
| efra RD vs Zafina | 54–42 | 56.25% |
| efra RD vs Clive | 31–47 | 39.74% |
| efra RD vs Armor King | 31–47 | 39.74% |
| efra RD vs Kuma | 35–42 | 45.45% |
| efra RD vs Anna | 37–36 | 50.68% |
| efra RD vs Shaheen | 30–30 | 50.00% |
| efra RD vs Miary Zo | 22–32 | 40.74% |
| efra RD vs Panda | 7–17 | 29.17% |
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.