| Mareridt vs Kazuya | 88–67 | 56.77% |
| Mareridt vs Bryan | 86–57 | 60.14% |
| Mareridt vs Jin | 76–54 | 58.46% |
| Mareridt vs King | 68–43 | 61.26% |
| Mareridt vs Heihachi | 54–29 | 65.06% |
| Mareridt vs Reina | 50–32 | 60.98% |
| Mareridt vs Law | 35–29 | 54.69% |
| Mareridt vs Azucena | 46–17 | 73.02% |
| Mareridt vs Dragunov | 26–36 | 41.94% |
| Mareridt vs Clive | 40–21 | 65.57% |
| Mareridt vs Hwoarang | 30–24 | 55.56% |
| Mareridt vs Feng | 37–17 | 68.52% |
| Mareridt vs Steve | 26–26 | 50.00% |
| Mareridt vs Yoshimitsu | 34–15 | 69.39% |
| Mareridt vs Lidia | 29–19 | 60.42% |
| Mareridt vs Paul | 23–21 | 52.27% |
| Mareridt vs Lars | 26–18 | 59.09% |
| Mareridt vs Nina | 27–15 | 64.29% |
| Mareridt vs Jun | 18–24 | 42.86% |
| Mareridt vs Asuka | 23–17 | 57.50% |
| Mareridt vs Devil Jin | 21–19 | 52.50% |
| Mareridt vs Lili | 23–16 | 58.97% |
| Mareridt vs Victor | 21–17 | 55.26% |
| Mareridt vs Lee | 14–22 | 38.89% |
| Mareridt vs Alisa | 9–21 | 30.00% |
| Mareridt vs Eddy | 19–11 | 63.33% |
| Mareridt vs Fahkumram | 19–9 | 67.86% |
| Mareridt vs Jack-8 | 11–16 | 40.74% |
| Mareridt vs Raven | 9–17 | 34.62% |
| Mareridt vs Claudio | 11–14 | 44.00% |
| Mareridt vs Xiaoyu | 11–13 | 45.83% |
| Mareridt vs Anna | 13–10 | 56.52% |
| Mareridt vs Leroy | 8–11 | 42.11% |
| Mareridt vs Zafina | 9–7 | 56.25% |
| Mareridt vs Leo | 6–6 | 50.00% |
| Mareridt vs Shaheen | 6–5 | 54.55% |
| Mareridt vs Kuma | 6–5 | 54.55% |
| Mareridt vs Miary Zo | 6–1 | 85.71% |
| Mareridt vs Panda | 3–3 | 50.00% |
| Mareridt vs Armor King | 1–2 | 33.33% |
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.