| J4Z3YY vs King | 9–9 | 50.00% |
| J4Z3YY vs Clive | 8–10 | 44.44% |
| J4Z3YY vs Hwoarang | 4–10 | 28.57% |
| J4Z3YY vs Jin | 5–7 | 41.67% |
| J4Z3YY vs Reina | 4–6 | 40.00% |
| J4Z3YY vs Law | 2–5 | 28.57% |
| J4Z3YY vs Steve | 3–4 | 42.86% |
| J4Z3YY vs Kazuya | 3–3 | 50.00% |
| J4Z3YY vs Dragunov | 1–4 | 20.00% |
| J4Z3YY vs Lili | 1–3 | 25.00% |
| J4Z3YY vs Claudio | 2–2 | 50.00% |
| J4Z3YY vs Nina | 3–1 | 75.00% |
| J4Z3YY vs Panda | 4–0 | 100.00% |
| J4Z3YY vs Leroy | 3–1 | 75.00% |
| J4Z3YY vs Eddy | 1–3 | 25.00% |
| J4Z3YY vs Lidia | 3–1 | 75.00% |
| J4Z3YY vs Heihachi | 1–3 | 25.00% |
| J4Z3YY vs Xiaoyu | 3–0 | 100.00% |
| J4Z3YY vs Zafina | 1–2 | 33.33% |
| J4Z3YY vs Jun | 2–1 | 66.67% |
| J4Z3YY vs Azucena | 1–2 | 33.33% |
| J4Z3YY vs Victor | 2–1 | 66.67% |
| J4Z3YY vs Yoshimitsu | 1–1 | 50.00% |
| J4Z3YY vs Asuka | 0–2 | 0.00% |
| J4Z3YY vs Lars | 1–1 | 50.00% |
| J4Z3YY vs Alisa | 1–1 | 50.00% |
| J4Z3YY vs Kuma | 0–2 | 0.00% |
| J4Z3YY vs Bryan | 1–0 | 100.00% |
| J4Z3YY vs Jack-8 | 0–1 | 0.00% |
| J4Z3YY vs Devil Jin | 0–1 | 0.00% |
| J4Z3YY vs Feng | 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.