| RogerMaxis vs Kazuya | 92–26 | 77.97% |
| RogerMaxis vs Dragunov | 72–28 | 72.00% |
| RogerMaxis vs Jin | 63–34 | 64.95% |
| RogerMaxis vs Bryan | 65–23 | 73.86% |
| RogerMaxis vs King | 57–27 | 67.86% |
| RogerMaxis vs Lars | 58–22 | 72.50% |
| RogerMaxis vs Yoshimitsu | 52–24 | 68.42% |
| RogerMaxis vs Reina | 52–23 | 69.33% |
| RogerMaxis vs Feng | 47–25 | 65.28% |
| RogerMaxis vs Law | 53–18 | 74.65% |
| RogerMaxis vs Xiaoyu | 46–23 | 66.67% |
| RogerMaxis vs Lee | 42–25 | 62.69% |
| RogerMaxis vs Jun | 32–32 | 50.00% |
| RogerMaxis vs Alisa | 49–12 | 80.33% |
| RogerMaxis vs Paul | 44–16 | 73.33% |
| RogerMaxis vs Devil Jin | 44–13 | 77.19% |
| RogerMaxis vs Lili | 30–19 | 61.22% |
| RogerMaxis vs Kuma | 35–14 | 71.43% |
| RogerMaxis vs Hwoarang | 30–17 | 63.83% |
| RogerMaxis vs Claudio | 32–15 | 68.09% |
| RogerMaxis vs Steve | 29–17 | 63.04% |
| RogerMaxis vs Shaheen | 29–12 | 70.73% |
| RogerMaxis vs Jack-8 | 28–12 | 70.00% |
| RogerMaxis vs Victor | 31–9 | 77.50% |
| RogerMaxis vs Asuka | 27–10 | 72.97% |
| RogerMaxis vs Nina | 26–8 | 76.47% |
| RogerMaxis vs Eddy | 18–16 | 52.94% |
| RogerMaxis vs Raven | 26–7 | 78.79% |
| RogerMaxis vs Zafina | 20–12 | 62.50% |
| RogerMaxis vs Heihachi | 21–8 | 72.41% |
| RogerMaxis vs Azucena | 18–9 | 66.67% |
| RogerMaxis vs Leo | 17–8 | 68.00% |
| RogerMaxis vs Lidia | 15–5 | 75.00% |
| RogerMaxis vs Leroy | 11–5 | 68.75% |
| RogerMaxis vs Panda | 8–1 | 88.89% |
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.