| Ratopia vs Dragunov | 189–195 | 49.22% |
| Ratopia vs Bryan | 191–181 | 51.34% |
| Ratopia vs Kazuya | 122–180 | 40.40% |
| Ratopia vs Jin | 135–150 | 47.37% |
| Ratopia vs King | 143–140 | 50.53% |
| Ratopia vs Asuka | 139–134 | 50.92% |
| Ratopia vs Steve | 102–166 | 38.06% |
| Ratopia vs Reina | 149–119 | 55.60% |
| Ratopia vs Feng | 139–120 | 53.67% |
| Ratopia vs Jack-8 | 121–124 | 49.39% |
| Ratopia vs Yoshimitsu | 133–109 | 54.96% |
| Ratopia vs Lili | 151–89 | 62.92% |
| Ratopia vs Lars | 112–116 | 49.12% |
| Ratopia vs Alisa | 122–103 | 54.22% |
| Ratopia vs Victor | 98–126 | 43.75% |
| Ratopia vs Paul | 117–102 | 53.42% |
| Ratopia vs Xiaoyu | 85–133 | 38.99% |
| Ratopia vs Azucena | 116–101 | 53.46% |
| Ratopia vs Law | 110–90 | 55.00% |
| Ratopia vs Devil Jin | 101–92 | 52.33% |
| Ratopia vs Leroy | 97–89 | 52.15% |
| Ratopia vs Nina | 81–93 | 46.55% |
| Ratopia vs Hwoarang | 86–87 | 49.71% |
| Ratopia vs Claudio | 87–85 | 50.58% |
| Ratopia vs Lee | 97–68 | 58.79% |
| Ratopia vs Eddy | 87–75 | 53.70% |
| Ratopia vs Jun | 78–83 | 48.45% |
| Ratopia vs Raven | 85–71 | 54.49% |
| Ratopia vs Zafina | 63–88 | 41.72% |
| Ratopia vs Shaheen | 80–65 | 55.17% |
| Ratopia vs Heihachi | 65–74 | 46.76% |
| Ratopia vs Leo | 60–77 | 43.80% |
| Ratopia vs Kuma | 74–55 | 57.36% |
| Ratopia vs Lidia | 62–49 | 55.86% |
| Ratopia vs Clive | 42–37 | 53.16% |
| Ratopia vs Anna | 32–36 | 47.06% |
| Ratopia vs Fahkumram | 29–34 | 46.03% |
| Ratopia vs Panda | 30–28 | 51.72% |
| Ratopia vs Armor King | 15–21 | 41.67% |
| Ratopia vs Miary Zo | 4–5 | 44.44% |
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.