| janiiiiii vs Jin | 11–17 | 39.29% |
| janiiiiii vs Devil Jin | 12–7 | 63.16% |
| janiiiiii vs King | 11–7 | 61.11% |
| janiiiiii vs Jun | 6–10 | 37.50% |
| janiiiiii vs Fahkumram | 3–10 | 23.08% |
| janiiiiii vs Kazuya | 4–6 | 40.00% |
| janiiiiii vs Reina | 5–5 | 50.00% |
| janiiiiii vs Yoshimitsu | 4–4 | 50.00% |
| janiiiiii vs Hwoarang | 4–4 | 50.00% |
| janiiiiii vs Azucena | 3–5 | 37.50% |
| janiiiiii vs Asuka | 2–5 | 28.57% |
| janiiiiii vs Dragunov | 4–3 | 57.14% |
| janiiiiii vs Kuma | 3–4 | 42.86% |
| janiiiiii vs Victor | 2–5 | 28.57% |
| janiiiiii vs Raven | 4–2 | 66.67% |
| janiiiiii vs Leo | 3–2 | 60.00% |
| janiiiiii vs Clive | 1–4 | 20.00% |
| janiiiiii vs Xiaoyu | 0–4 | 0.00% |
| janiiiiii vs Steve | 2–2 | 50.00% |
| janiiiiii vs Lili | 4–0 | 100.00% |
| janiiiiii vs Eddy | 1–2 | 33.33% |
| janiiiiii vs Heihachi | 1–2 | 33.33% |
| janiiiiii vs Law | 0–2 | 0.00% |
| janiiiiii vs Bryan | 0–2 | 0.00% |
| janiiiiii vs Feng | 0–2 | 0.00% |
| janiiiiii vs Shaheen | 2–0 | 100.00% |
| janiiiiii vs Panda | 0–2 | 0.00% |
| janiiiiii vs Leroy | 2–0 | 100.00% |
| janiiiiii vs Lars | 0–1 | 0.00% |
| janiiiiii vs Zafina | 1–0 | 100.00% |
| janiiiiii vs Lidia | 0–1 | 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.