| Roger vs King | 240–250 | 48.98% |
| Roger vs Kazuya | 235–219 | 51.76% |
| Roger vs Bryan | 175–165 | 51.47% |
| Roger vs Reina | 179–146 | 55.08% |
| Roger vs Jin | 136–184 | 42.50% |
| Roger vs Hwoarang | 156–148 | 51.32% |
| Roger vs Heihachi | 137–145 | 48.58% |
| Roger vs Steve | 142–137 | 50.90% |
| Roger vs Law | 122–141 | 46.39% |
| Roger vs Yoshimitsu | 116–108 | 51.79% |
| Roger vs Dragunov | 102–115 | 47.00% |
| Roger vs Paul | 83–119 | 41.09% |
| Roger vs Lars | 85–107 | 44.27% |
| Roger vs Lee | 100–88 | 53.19% |
| Roger vs Asuka | 88–98 | 47.31% |
| Roger vs Lili | 101–82 | 55.19% |
| Roger vs Jun | 97–82 | 54.19% |
| Roger vs Lidia | 95–77 | 55.23% |
| Roger vs Feng | 66–90 | 42.31% |
| Roger vs Xiaoyu | 81–72 | 52.94% |
| Roger vs Azucena | 73–75 | 49.32% |
| Roger vs Eddy | 66–68 | 49.25% |
| Roger vs Leo | 60–54 | 52.63% |
| Roger vs Jack-8 | 52–58 | 47.27% |
| Roger vs Alisa | 54–54 | 50.00% |
| Roger vs Leroy | 42–66 | 38.89% |
| Roger vs Victor | 58–49 | 54.21% |
| Roger vs Devil Jin | 48–54 | 47.06% |
| Roger vs Nina | 48–49 | 49.48% |
| Roger vs Claudio | 38–51 | 42.70% |
| Roger vs Clive | 35–51 | 40.70% |
| Roger vs Raven | 45–39 | 53.57% |
| Roger vs Anna | 34–43 | 44.16% |
| Roger vs Kuma | 31–36 | 46.27% |
| Roger vs Miary Zo | 41–24 | 63.08% |
| Roger vs Zafina | 29–23 | 55.77% |
| Roger vs Fahkumram | 24–22 | 52.17% |
| Roger vs Armor King | 21–25 | 45.65% |
| Roger vs Shaheen | 6–20 | 23.08% |
| Roger vs Panda | 6–16 | 27.27% |
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.