| JET-COJI vs Steve | 3–6 | 33.33% |
| JET-COJI vs Hwoarang | 3–5 | 37.50% |
| JET-COJI vs Reina | 3–4 | 42.86% |
| JET-COJI vs Kazuya | 5–1 | 83.33% |
| JET-COJI vs Dragunov | 2–4 | 33.33% |
| JET-COJI vs Xiaoyu | 1–4 | 20.00% |
| JET-COJI vs Asuka | 0–5 | 0.00% |
| JET-COJI vs Lili | 2–3 | 40.00% |
| JET-COJI vs Lars | 2–3 | 40.00% |
| JET-COJI vs Clive | 2–1–2 | 66.67% |
| JET-COJI vs King | 3–1 | 75.00% |
| JET-COJI vs Leo | 2–2 | 50.00% |
| JET-COJI vs Nina | 1–2–1 | 33.33% |
| JET-COJI vs Azucena | 1–3 | 25.00% |
| JET-COJI vs Yoshimitsu | 0–3 | 0.00% |
| JET-COJI vs Jin | 0–3 | 0.00% |
| JET-COJI vs Claudio | 1–2 | 33.33% |
| JET-COJI vs Jun | 1–2 | 33.33% |
| JET-COJI vs Lidia | 1–2 | 33.33% |
| JET-COJI vs Heihachi | 0–3 | 0.00% |
| JET-COJI vs Paul | 0–2 | 0.00% |
| JET-COJI vs Devil Jin | 2–0 | 100.00% |
| JET-COJI vs Lee | 0–2 | 0.00% |
| JET-COJI vs Panda | 1–1 | 50.00% |
| JET-COJI vs Victor | 0–2 | 0.00% |
| JET-COJI vs Raven | 2–0 | 100.00% |
| JET-COJI vs Eddy | 0–2 | 0.00% |
| JET-COJI vs Law | 1–0 | 100.00% |
| JET-COJI vs Feng | 0–1 | 0.00% |
| JET-COJI vs Alisa | 1–0 | 100.00% |
| JET-COJI vs Kuma | 0–1 | 0.00% |
| JET-COJI vs Fahkumram | 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.