| JayDawg vs Jin | 95–57 | 62.50% |
| JayDawg vs Reina | 58–54 | 51.79% |
| JayDawg vs King | 57–53 | 51.82% |
| JayDawg vs Kazuya | 58–50 | 53.70% |
| JayDawg vs Dragunov | 45–46 | 49.45% |
| JayDawg vs Heihachi | 43–43 | 50.00% |
| JayDawg vs Paul | 38–47 | 44.71% |
| JayDawg vs Steve | 47–36 | 56.63% |
| JayDawg vs Bryan | 43–34 | 55.84% |
| JayDawg vs Victor | 48–29 | 62.34% |
| JayDawg vs Hwoarang | 29–46 | 38.67% |
| JayDawg vs Lili | 41–34 | 54.67% |
| JayDawg vs Law | 28–36 | 43.75% |
| JayDawg vs Devil Jin | 37–25 | 59.68% |
| JayDawg vs Yoshimitsu | 24–29 | 45.28% |
| JayDawg vs Feng | 23–29 | 44.23% |
| JayDawg vs Xiaoyu | 25–26 | 49.02% |
| JayDawg vs Nina | 28–21–1 | 57.14% |
| JayDawg vs Leroy | 26–23 | 53.06% |
| JayDawg vs Jun | 27–22 | 55.10% |
| JayDawg vs Alisa | 27–19 | 58.70% |
| JayDawg vs Lee | 25–19 | 56.82% |
| JayDawg vs Claudio | 22–19 | 53.66% |
| JayDawg vs Asuka | 17–20 | 45.95% |
| JayDawg vs Azucena | 18–19 | 48.65% |
| JayDawg vs Lidia | 19–13 | 59.38% |
| JayDawg vs Jack-8 | 10–19 | 34.48% |
| JayDawg vs Leo | 14–15 | 48.28% |
| JayDawg vs Eddy | 11–18 | 37.93% |
| JayDawg vs Lars | 9–19 | 32.14% |
| JayDawg vs Shaheen | 9–14 | 39.13% |
| JayDawg vs Kuma | 7–11 | 38.89% |
| JayDawg vs Zafina | 6–11 | 35.29% |
| JayDawg vs Raven | 4–7 | 36.36% |
| JayDawg vs Panda | 4–3 | 57.14% |
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.