| Jay0 vs Jin | 27–20 | 57.45% |
| Jay0 vs Eddy | 20–25 | 44.44% |
| Jay0 vs King | 26–18 | 59.09% |
| Jay0 vs Kazuya | 29–14 | 67.44% |
| Jay0 vs Steve | 21–20 | 51.22% |
| Jay0 vs Law | 19–20 | 48.72% |
| Jay0 vs Hwoarang | 21–14 | 60.00% |
| Jay0 vs Reina | 19–12 | 61.29% |
| Jay0 vs Victor | 16–13 | 55.17% |
| Jay0 vs Yoshimitsu | 7–17 | 29.17% |
| Jay0 vs Dragunov | 15–9 | 62.50% |
| Jay0 vs Lili | 15–8 | 65.22% |
| Jay0 vs Bryan | 10–12 | 45.45% |
| Jay0 vs Raven | 16–6 | 72.73% |
| Jay0 vs Asuka | 13–8 | 61.90% |
| Jay0 vs Fahkumram | 13–8 | 61.90% |
| Jay0 vs Nina | 11–9 | 55.00% |
| Jay0 vs Azucena | 6–14 | 30.00% |
| Jay0 vs Devil Jin | 12–7 | 63.16% |
| Jay0 vs Claudio | 9–9 | 50.00% |
| Jay0 vs Jun | 9–8 | 52.94% |
| Jay0 vs Clive | 8–8 | 50.00% |
| Jay0 vs Shaheen | 11–4 | 73.33% |
| Jay0 vs Jack-8 | 7–7 | 50.00% |
| Jay0 vs Lars | 8–6 | 57.14% |
| Jay0 vs Lee | 5–8 | 38.46% |
| Jay0 vs Leroy | 9–4 | 69.23% |
| Jay0 vs Paul | 3–7 | 30.00% |
| Jay0 vs Alisa | 7–3 | 70.00% |
| Jay0 vs Lidia | 2–8 | 20.00% |
| Jay0 vs Heihachi | 6–4 | 60.00% |
| Jay0 vs Leo | 6–3 | 66.67% |
| Jay0 vs Xiaoyu | 3–4 | 42.86% |
| Jay0 vs Kuma | 1–3 | 25.00% |
| Jay0 vs Anna | 1–3 | 25.00% |
| Jay0 vs Zafina | 2–1 | 66.67% |
| Jay0 vs Armor King | 2–1 | 66.67% |
| Jay0 vs Feng | 2–0 | 100.00% |
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.