| RatVendor vs Bryan | 74–60 | 55.22% |
| RatVendor vs Reina | 80–50 | 61.54% |
| RatVendor vs Kazuya | 63–56 | 52.94% |
| RatVendor vs Heihachi | 48–63 | 43.24% |
| RatVendor vs King | 57–53 | 51.82% |
| RatVendor vs Jin | 52–58 | 47.27% |
| RatVendor vs Dragunov | 53–42 | 55.79% |
| RatVendor vs Yoshimitsu | 43–46 | 48.31% |
| RatVendor vs Hwoarang | 47–40 | 54.02% |
| RatVendor vs Law | 37–46 | 44.58% |
| RatVendor vs Lidia | 41–40 | 50.62% |
| RatVendor vs Steve | 44–24 | 64.71% |
| RatVendor vs Asuka | 27–38 | 41.54% |
| RatVendor vs Jun | 36–28 | 56.25% |
| RatVendor vs Devil Jin | 26–27 | 49.06% |
| RatVendor vs Paul | 28–24 | 53.85% |
| RatVendor vs Lili | 29–23 | 55.77% |
| RatVendor vs Lars | 40–10 | 80.00% |
| RatVendor vs Feng | 26–21 | 55.32% |
| RatVendor vs Victor | 23–24 | 48.94% |
| RatVendor vs Nina | 27–19 | 58.70% |
| RatVendor vs Xiaoyu | 17–27 | 38.64% |
| RatVendor vs Azucena | 24–20 | 54.55% |
| RatVendor vs Leroy | 23–19 | 54.76% |
| RatVendor vs Lee | 22–18 | 55.00% |
| RatVendor vs Eddy | 20–18 | 52.63% |
| RatVendor vs Jack-8 | 16–15 | 51.61% |
| RatVendor vs Alisa | 13–12 | 52.00% |
| RatVendor vs Claudio | 15–9 | 62.50% |
| RatVendor vs Leo | 11–12 | 47.83% |
| RatVendor vs Zafina | 9–13 | 40.91% |
| RatVendor vs Shaheen | 13–7 | 65.00% |
| RatVendor vs Raven | 3–16 | 15.79% |
| RatVendor vs Kuma | 6–12 | 33.33% |
| RatVendor vs Panda | 7–7 | 50.00% |
| RatVendor vs Clive | 3–4 | 42.86% |
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.