| Jay3 vs Reina | 20–16 | 55.56% |
| Jay3 vs Steve | 16–18 | 47.06% |
| Jay3 vs Jin | 3–26 | 10.34% |
| Jay3 vs Asuka | 12–15 | 44.44% |
| Jay3 vs King | 12–14 | 46.15% |
| Jay3 vs Kazuya | 10–14 | 41.67% |
| Jay3 vs Victor | 8–16 | 33.33% |
| Jay3 vs Paul | 14–8 | 63.64% |
| Jay3 vs Lili | 10–12 | 45.45% |
| Jay3 vs Dragunov | 10–12 | 45.45% |
| Jay3 vs Nina | 10–11 | 47.62% |
| Jay3 vs Law | 12–7 | 63.16% |
| Jay3 vs Azucena | 8–11 | 42.11% |
| Jay3 vs Lidia | 4–11 | 26.67% |
| Jay3 vs Xiaoyu | 6–8 | 42.86% |
| Jay3 vs Bryan | 6–7 | 46.15% |
| Jay3 vs Jack-8 | 7–6 | 53.85% |
| Jay3 vs Jun | 8–5 | 61.54% |
| Jay3 vs Clive | 7–5 | 58.33% |
| Jay3 vs Hwoarang | 5–6 | 45.45% |
| Jay3 vs Eddy | 6–4 | 60.00% |
| Jay3 vs Heihachi | 7–3 | 70.00% |
| Jay3 vs Yoshimitsu | 2–6 | 25.00% |
| Jay3 vs Alisa | 1–7 | 12.50% |
| Jay3 vs Claudio | 5–3 | 62.50% |
| Jay3 vs Leo | 5–2 | 71.43% |
| Jay3 vs Lars | 1–6 | 14.29% |
| Jay3 vs Feng | 1–4 | 20.00% |
| Jay3 vs Kuma | 0–5 | 0.00% |
| Jay3 vs Lee | 1–3 | 25.00% |
| Jay3 vs Devil Jin | 1–2 | 33.33% |
| Jay3 vs Zafina | 0–2 | 0.00% |
| Jay3 vs Fahkumram | 0–2 | 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.