| Jaei vs Jin | 75–65 | 53.57% |
| Jaei vs King | 57–52 | 52.29% |
| Jaei vs Reina | 50–51 | 49.50% |
| Jaei vs Kazuya | 44–48 | 47.83% |
| Jaei vs Bryan | 39–43 | 47.56% |
| Jaei vs Steve | 44–37 | 54.32% |
| Jaei vs Lili | 40–39 | 50.63% |
| Jaei vs Yoshimitsu | 32–36–1 | 47.06% |
| Jaei vs Law | 33–29 | 53.23% |
| Jaei vs Victor | 22–40 | 35.48% |
| Jaei vs Dragunov | 25–34 | 42.37% |
| Jaei vs Devil Jin | 25–30 | 45.45% |
| Jaei vs Jun | 24–29 | 45.28% |
| Jaei vs Lars | 21–31 | 40.38% |
| Jaei vs Hwoarang | 24–26 | 48.00% |
| Jaei vs Lee | 22–27 | 44.90% |
| Jaei vs Claudio | 16–29 | 35.56% |
| Jaei vs Heihachi | 24–21 | 53.33% |
| Jaei vs Azucena | 16–24 | 40.00% |
| Jaei vs Eddy | 20–17 | 54.05% |
| Jaei vs Jack-8 | 18–17 | 51.43% |
| Jaei vs Feng | 14–19 | 42.42% |
| Jaei vs Paul | 18–13 | 58.06% |
| Jaei vs Leo | 21–10 | 67.74% |
| Jaei vs Nina | 8–22 | 26.67% |
| Jaei vs Asuka | 17–12 | 58.62% |
| Jaei vs Shaheen | 10–16 | 38.46% |
| Jaei vs Alisa | 7–17 | 29.17% |
| Jaei vs Xiaoyu | 7–15 | 31.82% |
| Jaei vs Lidia | 11–11 | 50.00% |
| Jaei vs Leroy | 12–9 | 57.14% |
| Jaei vs Fahkumram | 13–4 | 76.47% |
| Jaei vs Kuma | 6–10 | 37.50% |
| Jaei vs Zafina | 10–6 | 62.50% |
| Jaei vs Raven | 8–6 | 57.14% |
| Jaei vs Clive | 5–3 | 62.50% |
| Jaei vs Panda | 4–3 | 57.14% |
| Jaei vs Anna | 3–1 | 75.00% |
| Jaei vs Armor King | 0–3 | 0.00% |
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.