| WorstGen_ vs Kazuya | 103–83 | 55.38% |
| WorstGen_ vs Bryan | 93–62 | 60.00% |
| WorstGen_ vs King | 78–75 | 50.98% |
| WorstGen_ vs Steve | 91–54 | 62.76% |
| WorstGen_ vs Clive | 86–53 | 61.87% |
| WorstGen_ vs Heihachi | 60–76 | 44.12% |
| WorstGen_ vs Reina | 79–54 | 59.40% |
| WorstGen_ vs Jin | 76–48 | 61.29% |
| WorstGen_ vs Paul | 63–31 | 67.02% |
| WorstGen_ vs Hwoarang | 52–40 | 56.52% |
| WorstGen_ vs Lee | 49–43 | 53.26% |
| WorstGen_ vs Dragunov | 60–30 | 66.67% |
| WorstGen_ vs Lili | 56–30 | 65.12% |
| WorstGen_ vs Asuka | 46–36 | 56.10% |
| WorstGen_ vs Law | 50–27 | 64.94% |
| WorstGen_ vs Nina | 36–41 | 46.75% |
| WorstGen_ vs Yoshimitsu | 47–29 | 61.84% |
| WorstGen_ vs Azucena | 38–34 | 52.78% |
| WorstGen_ vs Feng | 41–30 | 57.75% |
| WorstGen_ vs Lars | 40–31 | 56.34% |
| WorstGen_ vs Raven | 35–35 | 50.00% |
| WorstGen_ vs Xiaoyu | 51–18 | 73.91% |
| WorstGen_ vs Eddy | 50–19 | 72.46% |
| WorstGen_ vs Fahkumram | 37–31 | 54.41% |
| WorstGen_ vs Jun | 44–23 | 65.67% |
| WorstGen_ vs Zafina | 31–31 | 50.00% |
| WorstGen_ vs Armor King | 34–27 | 55.74% |
| WorstGen_ vs Leo | 26–27 | 49.06% |
| WorstGen_ vs Anna | 29–23 | 55.77% |
| WorstGen_ vs Victor | 30–21 | 58.82% |
| WorstGen_ vs Leroy | 22–26 | 45.83% |
| WorstGen_ vs Devil Jin | 30–11 | 73.17% |
| WorstGen_ vs Lidia | 14–20 | 41.18% |
| WorstGen_ vs Shaheen | 17–16 | 51.52% |
| WorstGen_ vs Kuma | 17–13 | 56.67% |
| WorstGen_ vs Jack-8 | 13–14 | 48.15% |
| WorstGen_ vs Alisa | 12–15 | 44.44% |
| WorstGen_ vs Claudio | 17–10 | 62.96% |
| WorstGen_ vs Panda | 6–5 | 54.55% |
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.