| Mental vs Bryan | 199–170 | 53.93% |
| Mental vs Jin | 196–169 | 53.70% |
| Mental vs Kazuya | 160–151 | 51.45% |
| Mental vs King | 163–145 | 52.92% |
| Mental vs Reina | 145–114 | 55.98% |
| Mental vs Dragunov | 135–117 | 53.57% |
| Mental vs Hwoarang | 126–125 | 50.20% |
| Mental vs Yoshimitsu | 126–111 | 53.16% |
| Mental vs Lee | 113–106 | 51.60% |
| Mental vs Law | 110–92 | 54.46% |
| Mental vs Feng | 96–103 | 48.24% |
| Mental vs Steve | 91–106 | 46.19% |
| Mental vs Paul | 105–87 | 54.69% |
| Mental vs Devil Jin | 101–86 | 54.01% |
| Mental vs Heihachi | 88–95 | 48.09% |
| Mental vs Lili | 94–88 | 51.65% |
| Mental vs Asuka | 84–96 | 46.67% |
| Mental vs Lars | 82–72 | 53.25% |
| Mental vs Xiaoyu | 75–77 | 49.34% |
| Mental vs Nina | 68–79 | 46.26% |
| Mental vs Azucena | 66–72 | 47.83% |
| Mental vs Zafina | 79–55 | 58.96% |
| Mental vs Jack-8 | 63–65 | 49.22% |
| Mental vs Leo | 65–61 | 51.59% |
| Mental vs Claudio | 58–67 | 46.40% |
| Mental vs Jun | 63–56 | 52.94% |
| Mental vs Alisa | 60–56 | 51.72% |
| Mental vs Raven | 72–43 | 62.61% |
| Mental vs Shaheen | 61–49 | 55.45% |
| Mental vs Victor | 58–49 | 54.21% |
| Mental vs Eddy | 38–56 | 40.43% |
| Mental vs Lidia | 44–50 | 46.81% |
| Mental vs Leroy | 51–35 | 59.30% |
| Mental vs Kuma | 39–30 | 56.52% |
| Mental vs Panda | 21–25 | 45.65% |
| Mental vs Clive | 22–22 | 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.