| JayBlue vs King | 45–47 | 48.91% |
| JayBlue vs Reina | 30–41 | 42.25% |
| JayBlue vs Jin | 29–41 | 41.43% |
| JayBlue vs Hwoarang | 25–41 | 37.88% |
| JayBlue vs Lidia | 30–33 | 47.62% |
| JayBlue vs Dragunov | 24–36 | 40.00% |
| JayBlue vs Kazuya | 22–35 | 38.60% |
| JayBlue vs Steve | 25–25 | 50.00% |
| JayBlue vs Yoshimitsu | 22–27 | 44.90% |
| JayBlue vs Bryan | 22–26 | 45.83% |
| JayBlue vs Lili | 15–26 | 36.59% |
| JayBlue vs Azucena | 17–16 | 51.52% |
| JayBlue vs Law | 10–17 | 37.04% |
| JayBlue vs Victor | 12–13 | 48.00% |
| JayBlue vs Leo | 9–15 | 37.50% |
| JayBlue vs Nina | 14–10 | 58.33% |
| JayBlue vs Asuka | 11–12 | 47.83% |
| JayBlue vs Devil Jin | 11–12 | 47.83% |
| JayBlue vs Lee | 7–16 | 30.43% |
| JayBlue vs Kuma | 14–9 | 60.87% |
| JayBlue vs Leroy | 10–13 | 43.48% |
| JayBlue vs Jun | 9–13 | 40.91% |
| JayBlue vs Paul | 10–11 | 47.62% |
| JayBlue vs Xiaoyu | 8–12 | 40.00% |
| JayBlue vs Eddy | 4–16 | 20.00% |
| JayBlue vs Claudio | 5–10 | 33.33% |
| JayBlue vs Jack-8 | 4–10 | 28.57% |
| JayBlue vs Feng | 3–11 | 21.43% |
| JayBlue vs Lars | 6–8 | 42.86% |
| JayBlue vs Alisa | 3–9 | 25.00% |
| JayBlue vs Heihachi | 5–5 | 50.00% |
| JayBlue vs Shaheen | 5–4 | 55.56% |
| JayBlue vs Zafina | 4–5 | 44.44% |
| JayBlue vs Raven | 4–3 | 57.14% |
| JayBlue vs Panda | 2–0 | 100.00% |
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.