| RollNDeep vs King | 68–98 | 40.96% |
| RollNDeep vs Kazuya | 50–70 | 41.67% |
| RollNDeep vs Reina | 51–56 | 47.66% |
| RollNDeep vs Jin | 44–59–1 | 42.72% |
| RollNDeep vs Steve | 46–55 | 45.54% |
| RollNDeep vs Law | 37–60 | 38.14% |
| RollNDeep vs Jun | 40–38 | 51.28% |
| RollNDeep vs Azucena | 37–33 | 52.86% |
| RollNDeep vs Dragunov | 38–29 | 56.72% |
| RollNDeep vs Hwoarang | 25–39 | 39.06% |
| RollNDeep vs Bryan | 27–32 | 45.76% |
| RollNDeep vs Heihachi | 29–30 | 49.15% |
| RollNDeep vs Yoshimitsu | 24–33 | 42.11% |
| RollNDeep vs Lee | 27–27 | 50.00% |
| RollNDeep vs Lidia | 20–34 | 37.04% |
| RollNDeep vs Lili | 28–21 | 57.14% |
| RollNDeep vs Lars | 17–32 | 34.69% |
| RollNDeep vs Asuka | 21–27 | 43.75% |
| RollNDeep vs Paul | 19–26 | 42.22% |
| RollNDeep vs Eddy | 19–26 | 42.22% |
| RollNDeep vs Xiaoyu | 18–26 | 40.91% |
| RollNDeep vs Nina | 12–23 | 34.29% |
| RollNDeep vs Victor | 10–23 | 30.30% |
| RollNDeep vs Jack-8 | 15–16 | 48.39% |
| RollNDeep vs Alisa | 14–15 | 48.28% |
| RollNDeep vs Clive | 10–19 | 34.48% |
| RollNDeep vs Fahkumram | 13–15 | 46.43% |
| RollNDeep vs Leroy | 16–10 | 61.54% |
| RollNDeep vs Raven | 17–8 | 68.00% |
| RollNDeep vs Devil Jin | 8–16 | 33.33% |
| RollNDeep vs Feng | 7–16 | 30.43% |
| RollNDeep vs Leo | 5–14 | 26.32% |
| RollNDeep vs Anna | 7–12 | 36.84% |
| RollNDeep vs Kuma | 6–9 | 40.00% |
| RollNDeep vs Shaheen | 6–7 | 46.15% |
| RollNDeep vs Claudio | 5–6 | 45.45% |
| RollNDeep vs Zafina | 7–3 | 70.00% |
| RollNDeep vs Armor King | 2–8 | 20.00% |
| RollNDeep vs Panda | 4–4 | 50.00% |
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.