| RoKtheReaperTTV vs Reina | 28–43 | 39.44% |
| RoKtheReaperTTV vs Jin | 32–38 | 45.71% |
| RoKtheReaperTTV vs Kazuya | 30–34 | 46.88% |
| RoKtheReaperTTV vs King | 36–27 | 57.14% |
| RoKtheReaperTTV vs Bryan | 21–28 | 42.86% |
| RoKtheReaperTTV vs Eddy | 23–26 | 46.94% |
| RoKtheReaperTTV vs Hwoarang | 27–19 | 58.70% |
| RoKtheReaperTTV vs Yoshimitsu | 18–25 | 41.86% |
| RoKtheReaperTTV vs Steve | 14–25 | 35.90% |
| RoKtheReaperTTV vs Jun | 22–16 | 57.89% |
| RoKtheReaperTTV vs Victor | 19–16 | 54.29% |
| RoKtheReaperTTV vs Dragunov | 14–20 | 41.18% |
| RoKtheReaperTTV vs Law | 24–8 | 75.00% |
| RoKtheReaperTTV vs Paul | 16–15 | 51.61% |
| RoKtheReaperTTV vs Leo | 22–9 | 70.97% |
| RoKtheReaperTTV vs Xiaoyu | 16–13 | 55.17% |
| RoKtheReaperTTV vs Lili | 19–10 | 65.52% |
| RoKtheReaperTTV vs Azucena | 17–11 | 60.71% |
| RoKtheReaperTTV vs Feng | 12–14 | 46.15% |
| RoKtheReaperTTV vs Lars | 13–12 | 52.00% |
| RoKtheReaperTTV vs Raven | 13–12 | 52.00% |
| RoKtheReaperTTV vs Asuka | 9–14 | 39.13% |
| RoKtheReaperTTV vs Devil Jin | 9–11 | 45.00% |
| RoKtheReaperTTV vs Nina | 7–13 | 35.00% |
| RoKtheReaperTTV vs Claudio | 9–7 | 56.25% |
| RoKtheReaperTTV vs Lee | 11–5 | 68.75% |
| RoKtheReaperTTV vs Kuma | 10–4 | 71.43% |
| RoKtheReaperTTV vs Alisa | 6–7 | 46.15% |
| RoKtheReaperTTV vs Jack-8 | 6–6 | 50.00% |
| RoKtheReaperTTV vs Shaheen | 5–7 | 41.67% |
| RoKtheReaperTTV vs Leroy | 6–4 | 60.00% |
| RoKtheReaperTTV vs Zafina | 5–4 | 55.56% |
| RoKtheReaperTTV vs Panda | 3–3 | 50.00% |
| RoKtheReaperTTV vs Lidia | 1–4 | 20.00% |
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.