| Marii vs Jin | 167–148 | 53.02% |
| Marii vs Kazuya | 157–156 | 50.16% |
| Marii vs King | 125–123 | 50.40% |
| Marii vs Law | 122–121 | 50.21% |
| Marii vs Reina | 123–114–1 | 51.90% |
| Marii vs Bryan | 135–96 | 58.44% |
| Marii vs Steve | 106–98 | 51.96% |
| Marii vs Hwoarang | 117–78 | 60.00% |
| Marii vs Yoshimitsu | 104–77 | 57.46% |
| Marii vs Lili | 80–84–1 | 48.78% |
| Marii vs Eddy | 96–68 | 58.54% |
| Marii vs Paul | 82–78 | 51.25% |
| Marii vs Azucena | 79–79 | 50.00% |
| Marii vs Heihachi | 72–86 | 45.57% |
| Marii vs Jun | 82–70 | 53.95% |
| Marii vs Lidia | 66–81 | 44.90% |
| Marii vs Dragunov | 71–71 | 50.00% |
| Marii vs Devil Jin | 59–64 | 47.97% |
| Marii vs Miary Zo | 57–64 | 47.11% |
| Marii vs Nina | 55–62 | 47.01% |
| Marii vs Lee | 51–65 | 43.97% |
| Marii vs Lars | 50–62 | 44.64% |
| Marii vs Asuka | 48–61 | 44.04% |
| Marii vs Leo | 61–47 | 56.48% |
| Marii vs Xiaoyu | 53–53 | 50.00% |
| Marii vs Victor | 58–45 | 56.31% |
| Marii vs Armor King | 40–60 | 40.00% |
| Marii vs Claudio | 43–42 | 50.59% |
| Marii vs Raven | 37–44 | 45.68% |
| Marii vs Leroy | 39–41 | 48.75% |
| Marii vs Jack-8 | 32–42 | 43.24% |
| Marii vs Alisa | 39–33 | 54.17% |
| Marii vs Feng | 28–41 | 40.58% |
| Marii vs Kuma | 25–23 | 52.08% |
| Marii vs Shaheen | 22–25 | 46.81% |
| Marii vs Zafina | 14–16 | 46.67% |
| Marii vs Anna | 9–20 | 31.03% |
| Marii vs Clive | 13–13 | 50.00% |
| Marii vs Fahkumram | 4–22 | 15.38% |
| Marii vs Panda | 9–9 | 50.00% |
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.