| MoroRoro vs Jin | 87–48 | 64.44% |
| MoroRoro vs Kazuya | 68–47 | 59.13% |
| MoroRoro vs Hwoarang | 56–40 | 58.33% |
| MoroRoro vs Law | 60–31 | 65.93% |
| MoroRoro vs Reina | 34–53 | 39.08% |
| MoroRoro vs Bryan | 51–30 | 62.96% |
| MoroRoro vs Heihachi | 42–38 | 52.50% |
| MoroRoro vs Armor King | 41–39 | 51.25% |
| MoroRoro vs Steve | 38–40 | 48.72% |
| MoroRoro vs Dragunov | 46–31 | 59.74% |
| MoroRoro vs King | 38–38 | 50.00% |
| MoroRoro vs Yoshimitsu | 28–40 | 41.18% |
| MoroRoro vs Lili | 29–27 | 51.79% |
| MoroRoro vs Nina | 25–31 | 44.64% |
| MoroRoro vs Lee | 30–26 | 53.57% |
| MoroRoro vs Paul | 23–26 | 46.94% |
| MoroRoro vs Fahkumram | 24–21 | 53.33% |
| MoroRoro vs Devil Jin | 22–19 | 53.66% |
| MoroRoro vs Lars | 15–25 | 37.50% |
| MoroRoro vs Xiaoyu | 21–18 | 53.85% |
| MoroRoro vs Jun | 20–17 | 54.05% |
| MoroRoro vs Eddy | 17–20 | 45.95% |
| MoroRoro vs Alisa | 16–17 | 48.48% |
| MoroRoro vs Azucena | 18–14 | 56.25% |
| MoroRoro vs Leroy | 15–12 | 55.56% |
| MoroRoro vs Asuka | 16–10 | 61.54% |
| MoroRoro vs Feng | 20–6 | 76.92% |
| MoroRoro vs Victor | 8–16 | 33.33% |
| MoroRoro vs Jack-8 | 7–16 | 30.43% |
| MoroRoro vs Leo | 12–11 | 52.17% |
| MoroRoro vs Miary Zo | 11–12 | 47.83% |
| MoroRoro vs Clive | 11–10 | 52.38% |
| MoroRoro vs Shaheen | 11–9 | 55.00% |
| MoroRoro vs Claudio | 11–7 | 61.11% |
| MoroRoro vs Anna | 11–7 | 61.11% |
| MoroRoro vs Kuma | 3–13 | 18.75% |
| MoroRoro vs Raven | 9–7 | 56.25% |
| MoroRoro vs Lidia | 5–7 | 41.67% |
| MoroRoro vs Zafina | 2–6 | 25.00% |
| MoroRoro vs Panda | 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.