| Jairus vs Jin | 38–62 | 38.00% |
| Jairus vs Steve | 30–53 | 36.14% |
| Jairus vs Miary Zo | 29–46 | 38.67% |
| Jairus vs King | 33–39 | 45.83% |
| Jairus vs Hwoarang | 31–41 | 43.06% |
| Jairus vs Armor King | 20–42 | 32.26% |
| Jairus vs Law | 34–26 | 56.67% |
| Jairus vs Heihachi | 22–38 | 36.67% |
| Jairus vs Reina | 27–31 | 46.55% |
| Jairus vs Jun | 25–29 | 46.30% |
| Jairus vs Kazuya | 27–23 | 54.00% |
| Jairus vs Fahkumram | 17–31 | 35.42% |
| Jairus vs Eddy | 9–35 | 20.45% |
| Jairus vs Yoshimitsu | 20–22 | 47.62% |
| Jairus vs Lili | 17–24 | 41.46% |
| Jairus vs Bryan | 12–27 | 30.77% |
| Jairus vs Dragunov | 17–19 | 47.22% |
| Jairus vs Asuka | 17–18 | 48.57% |
| Jairus vs Victor | 11–22 | 33.33% |
| Jairus vs Lidia | 9–19 | 32.14% |
| Jairus vs Feng | 17–10 | 62.96% |
| Jairus vs Lars | 6–19 | 24.00% |
| Jairus vs Anna | 7–17 | 29.17% |
| Jairus vs Jack-8 | 8–14 | 36.36% |
| Jairus vs Paul | 10–10 | 50.00% |
| Jairus vs Lee | 5–15 | 25.00% |
| Jairus vs Nina | 6–13 | 31.58% |
| Jairus vs Xiaoyu | 7–10 | 41.18% |
| Jairus vs Azucena | 2–15 | 11.76% |
| Jairus vs Kuma | 4–12 | 25.00% |
| Jairus vs Alisa | 4–10 | 28.57% |
| Jairus vs Leroy | 1–13 | 7.14% |
| Jairus vs Leo | 7–6 | 53.85% |
| Jairus vs Clive | 5–8 | 38.46% |
| Jairus vs Devil Jin | 4–7 | 36.36% |
| Jairus vs Claudio | 3–6 | 33.33% |
| Jairus vs Panda | 0–7 | 0.00% |
| Jairus vs Zafina | 2–5 | 28.57% |
| Jairus vs Shaheen | 2–0 | 100.00% |
| Jairus vs Raven | 1–1 | 50.00% |
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.