| Reaperr vs King | 295–166 | 63.99% |
| Reaperr vs Jin | 215–222 | 49.20% |
| Reaperr vs Hwoarang | 177–222 | 44.36% |
| Reaperr vs Kazuya | 190–195 | 49.35% |
| Reaperr vs Reina | 157–178 | 46.87% |
| Reaperr vs Steve | 177–156 | 53.15% |
| Reaperr vs Law | 139–183 | 43.17% |
| Reaperr vs Bryan | 148–174 | 45.96% |
| Reaperr vs Dragunov | 122–132 | 48.03% |
| Reaperr vs Lars | 140–112 | 55.56% |
| Reaperr vs Lili | 115–123 | 48.32% |
| Reaperr vs Lee | 107–127 | 45.73% |
| Reaperr vs Azucena | 127–101 | 55.70% |
| Reaperr vs Paul | 93–130 | 41.70% |
| Reaperr vs Yoshimitsu | 92–130 | 41.44% |
| Reaperr vs Eddy | 115–98 | 53.99% |
| Reaperr vs Heihachi | 100–105 | 48.78% |
| Reaperr vs Victor | 108–77 | 58.38% |
| Reaperr vs Leo | 76–105 | 41.99% |
| Reaperr vs Lidia | 83–94 | 46.89% |
| Reaperr vs Raven | 92–80 | 53.49% |
| Reaperr vs Jun | 78–88 | 46.99% |
| Reaperr vs Xiaoyu | 59–102 | 36.65% |
| Reaperr vs Feng | 82–71 | 53.59% |
| Reaperr vs Nina | 65–88 | 42.48% |
| Reaperr vs Asuka | 69–78 | 46.94% |
| Reaperr vs Jack-8 | 56–73 | 43.41% |
| Reaperr vs Leroy | 63–65 | 49.22% |
| Reaperr vs Devil Jin | 60–66 | 47.62% |
| Reaperr vs Alisa | 50–62 | 44.64% |
| Reaperr vs Armor King | 53–35 | 60.23% |
| Reaperr vs Claudio | 27–53 | 33.75% |
| Reaperr vs Kuma | 35–38 | 47.95% |
| Reaperr vs Zafina | 28–41 | 40.58% |
| Reaperr vs Clive | 35–25 | 58.33% |
| Reaperr vs Anna | 28–31 | 47.46% |
| Reaperr vs Shaheen | 14–35 | 28.57% |
| Reaperr vs Miary Zo | 25–21 | 54.35% |
| Reaperr vs Panda | 17–17 | 50.00% |
| Reaperr vs Fahkumram | 15–19 | 44.12% |
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.