| Maromi vs Jin | 56–23 | 70.89% |
| Maromi vs King | 32–35 | 47.76% |
| Maromi vs Kazuya | 41–25 | 62.12% |
| Maromi vs Hwoarang | 25–27 | 48.08% |
| Maromi vs Law | 20–25 | 44.44% |
| Maromi vs Lili | 23–17 | 57.50% |
| Maromi vs Bryan | 25–13 | 65.79% |
| Maromi vs Steve | 27–11 | 71.05% |
| Maromi vs Reina | 21–16 | 56.76% |
| Maromi vs Yoshimitsu | 17–14 | 54.84% |
| Maromi vs Dragunov | 16–15 | 51.61% |
| Maromi vs Paul | 13–16 | 44.83% |
| Maromi vs Lars | 13–14 | 48.15% |
| Maromi vs Eddy | 22–5 | 81.48% |
| Maromi vs Victor | 14–10 | 58.33% |
| Maromi vs Devil Jin | 5–16 | 23.81% |
| Maromi vs Lee | 8–13 | 38.10% |
| Maromi vs Xiaoyu | 10–10 | 50.00% |
| Maromi vs Jack-8 | 8–12 | 40.00% |
| Maromi vs Asuka | 9–9 | 50.00% |
| Maromi vs Alisa | 10–8 | 55.56% |
| Maromi vs Jun | 10–8 | 55.56% |
| Maromi vs Claudio | 7–9 | 43.75% |
| Maromi vs Heihachi | 5–10 | 33.33% |
| Maromi vs Azucena | 8–6 | 57.14% |
| Maromi vs Fahkumram | 7–7 | 50.00% |
| Maromi vs Nina | 5–7 | 41.67% |
| Maromi vs Leroy | 8–4 | 66.67% |
| Maromi vs Raven | 7–4 | 63.64% |
| Maromi vs Shaheen | 4–6 | 40.00% |
| Maromi vs Feng | 6–3 | 66.67% |
| Maromi vs Leo | 6–2 | 75.00% |
| Maromi vs Lidia | 4–4 | 50.00% |
| Maromi vs Clive | 4–3 | 57.14% |
| Maromi vs Miary Zo | 4–2 | 66.67% |
| Maromi vs Kuma | 3–2 | 60.00% |
| Maromi vs Armor King | 2–3 | 40.00% |
| Maromi vs Zafina | 3–1 | 75.00% |
| Maromi vs Anna | 1–1 | 50.00% |
| Maromi vs Panda | 1–0 | 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.