| Roaring Moon vs Armor King | 43–39 | 52.44% |
| Roaring Moon vs Hwoarang | 36–20 | 64.29% |
| Roaring Moon vs Kazuya | 32–12 | 72.73% |
| Roaring Moon vs King | 29–13 | 69.05% |
| Roaring Moon vs Law | 28–13 | 68.29% |
| Roaring Moon vs Lili | 23–18 | 56.10% |
| Roaring Moon vs Eddy | 18–19 | 48.65% |
| Roaring Moon vs Yoshimitsu | 22–10 | 68.75% |
| Roaring Moon vs Jin | 20–11 | 64.52% |
| Roaring Moon vs Bryan | 20–11 | 64.52% |
| Roaring Moon vs Steve | 15–15 | 50.00% |
| Roaring Moon vs Paul | 13–13 | 50.00% |
| Roaring Moon vs Feng | 17–8 | 68.00% |
| Roaring Moon vs Reina | 18–6 | 75.00% |
| Roaring Moon vs Heihachi | 10–14 | 41.67% |
| Roaring Moon vs Fahkumram | 10–13 | 43.48% |
| Roaring Moon vs Leo | 13–9 | 59.09% |
| Roaring Moon vs Jun | 16–6 | 72.73% |
| Roaring Moon vs Victor | 7–15 | 31.82% |
| Roaring Moon vs Anna | 17–3 | 85.00% |
| Roaring Moon vs Asuka | 17–2 | 89.47% |
| Roaring Moon vs Devil Jin | 11–8 | 57.89% |
| Roaring Moon vs Lars | 6–12 | 33.33% |
| Roaring Moon vs Alisa | 11–7 | 61.11% |
| Roaring Moon vs Lee | 14–4 | 77.78% |
| Roaring Moon vs Clive | 15–2 | 88.24% |
| Roaring Moon vs Xiaoyu | 11–5 | 68.75% |
| Roaring Moon vs Nina | 13–3 | 81.25% |
| Roaring Moon vs Raven | 5–10 | 33.33% |
| Roaring Moon vs Lidia | 5–10 | 33.33% |
| Roaring Moon vs Dragunov | 7–6 | 53.85% |
| Roaring Moon vs Shaheen | 6–6 | 50.00% |
| Roaring Moon vs Leroy | 6–5 | 54.55% |
| Roaring Moon vs Azucena | 6–4 | 60.00% |
| Roaring Moon vs Jack-8 | 7–2 | 77.78% |
| Roaring Moon vs Panda | 5–1 | 83.33% |
| Roaring Moon vs Zafina | 2–1 | 66.67% |
| Roaring Moon vs Claudio | 1–1 | 50.00% |
| Roaring Moon vs Kuma | 2–0 | 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.