| Jeffurakee vs Kazuya | 63–81 | 43.75% |
| Jeffurakee vs King | 61–82 | 42.66% |
| Jeffurakee vs Jin | 62–55 | 52.99% |
| Jeffurakee vs Heihachi | 44–72 | 37.93% |
| Jeffurakee vs Lidia | 51–62 | 45.13% |
| Jeffurakee vs Law | 50–53 | 48.54% |
| Jeffurakee vs Reina | 52–44 | 54.17% |
| Jeffurakee vs Bryan | 43–51 | 45.74% |
| Jeffurakee vs Dragunov | 33–56 | 37.08% |
| Jeffurakee vs Jun | 47–39 | 54.65% |
| Jeffurakee vs Paul | 41–39 | 51.25% |
| Jeffurakee vs Lili | 28–45 | 38.36% |
| Jeffurakee vs Hwoarang | 35–34 | 50.72% |
| Jeffurakee vs Victor | 26–36 | 41.94% |
| Jeffurakee vs Devil Jin | 31–30 | 50.82% |
| Jeffurakee vs Xiaoyu | 33–26 | 55.93% |
| Jeffurakee vs Steve | 25–34 | 42.37% |
| Jeffurakee vs Azucena | 30–27 | 52.63% |
| Jeffurakee vs Asuka | 24–30 | 44.44% |
| Jeffurakee vs Clive | 24–29 | 45.28% |
| Jeffurakee vs Feng | 19–26 | 42.22% |
| Jeffurakee vs Yoshimitsu | 18–26 | 40.91% |
| Jeffurakee vs Eddy | 19–24 | 44.19% |
| Jeffurakee vs Nina | 19–21 | 47.50% |
| Jeffurakee vs Lee | 23–17 | 57.50% |
| Jeffurakee vs Leo | 13–23 | 36.11% |
| Jeffurakee vs Kuma | 7–24 | 22.58% |
| Jeffurakee vs Leroy | 14–16 | 46.67% |
| Jeffurakee vs Lars | 5–24 | 17.24% |
| Jeffurakee vs Zafina | 13–13 | 50.00% |
| Jeffurakee vs Raven | 10–15 | 40.00% |
| Jeffurakee vs Alisa | 10–14 | 41.67% |
| Jeffurakee vs Claudio | 4–18 | 18.18% |
| Jeffurakee vs Jack-8 | 8–13 | 38.10% |
| Jeffurakee vs Panda | 12–9 | 57.14% |
| Jeffurakee vs Shaheen | 6–8 | 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.