| jani vs Kazuya | 50–42 | 54.35% |
| jani vs Bryan | 46–39 | 54.12% |
| jani vs Reina | 48–31 | 60.76% |
| jani vs Hwoarang | 50–26 | 65.79% |
| jani vs Jin | 32–37 | 46.38% |
| jani vs King | 28–37 | 43.08% |
| jani vs Dragunov | 27–34 | 44.26% |
| jani vs Heihachi | 29–27 | 51.79% |
| jani vs Paul | 28–25 | 52.83% |
| jani vs Asuka | 21–31 | 40.38% |
| jani vs Law | 17–33 | 34.00% |
| jani vs Lili | 26–20 | 56.52% |
| jani vs Yoshimitsu | 16–28 | 36.36% |
| jani vs Victor | 21–20 | 51.22% |
| jani vs Clive | 25–16 | 60.98% |
| jani vs Steve | 15–25 | 37.50% |
| jani vs Fahkumram | 11–28 | 28.21% |
| jani vs Nina | 17–20 | 45.95% |
| jani vs Feng | 15–18 | 45.45% |
| jani vs Claudio | 14–16 | 46.67% |
| jani vs Lee | 11–19 | 36.67% |
| jani vs Xiaoyu | 19–9 | 67.86% |
| jani vs Lars | 16–10 | 61.54% |
| jani vs Zafina | 13–13 | 50.00% |
| jani vs Devil Jin | 13–11 | 54.17% |
| jani vs Leo | 5–19 | 20.83% |
| jani vs Shaheen | 10–14 | 41.67% |
| jani vs Jack-8 | 14–8 | 63.64% |
| jani vs Alisa | 7–15 | 31.82% |
| jani vs Jun | 11–11 | 50.00% |
| jani vs Eddy | 11–11 | 50.00% |
| jani vs Leroy | 11–8 | 57.89% |
| jani vs Raven | 9–10 | 47.37% |
| jani vs Kuma | 10–8 | 55.56% |
| jani vs Azucena | 5–10 | 33.33% |
| jani vs Anna | 6–7 | 46.15% |
| jani vs Lidia | 8–4 | 66.67% |
| jani vs Panda | 2–3 | 40.00% |
| jani vs Miary Zo | 5–0 | 100.00% |
| jani vs Armor King | 3–1 | 75.00% |
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.