| Jay_ vs Kazuya | 59–56 | 51.30% |
| Jay_ vs Bryan | 45–33 | 57.69% |
| Jay_ vs Jin | 43–34 | 55.84% |
| Jay_ vs King | 50–26 | 65.79% |
| Jay_ vs Heihachi | 31–37 | 45.59% |
| Jay_ vs Reina | 39–28 | 58.21% |
| Jay_ vs Yoshimitsu | 30–27 | 52.63% |
| Jay_ vs Armor King | 32–25 | 56.14% |
| Jay_ vs Steve | 29–23 | 55.77% |
| Jay_ vs Hwoarang | 17–27 | 38.64% |
| Jay_ vs Lee | 26–14 | 65.00% |
| Jay_ vs Devil Jin | 20–17 | 54.05% |
| Jay_ vs Jun | 19–18 | 51.35% |
| Jay_ vs Dragunov | 24–11 | 68.57% |
| Jay_ vs Anna | 16–19 | 45.71% |
| Jay_ vs Feng | 12–20 | 37.50% |
| Jay_ vs Paul | 19–11 | 63.33% |
| Jay_ vs Law | 9–21 | 30.00% |
| Jay_ vs Asuka | 16–14 | 53.33% |
| Jay_ vs Eddy | 11–18 | 37.93% |
| Jay_ vs Lili | 11–16 | 40.74% |
| Jay_ vs Fahkumram | 8–19 | 29.63% |
| Jay_ vs Azucena | 10–14 | 41.67% |
| Jay_ vs Xiaoyu | 14–9 | 60.87% |
| Jay_ vs Alisa | 7–16 | 30.43% |
| Jay_ vs Victor | 11–12 | 47.83% |
| Jay_ vs Lars | 9–13 | 40.91% |
| Jay_ vs Raven | 10–12 | 45.45% |
| Jay_ vs Lidia | 8–11 | 42.11% |
| Jay_ vs Nina | 6–9 | 40.00% |
| Jay_ vs Claudio | 5–8 | 38.46% |
| Jay_ vs Jack-8 | 6–6 | 50.00% |
| Jay_ vs Leo | 7–4 | 63.64% |
| Jay_ vs Leroy | 5–6 | 45.45% |
| Jay_ vs Kuma | 7–1 | 87.50% |
| Jay_ vs Clive | 6–2 | 75.00% |
| Jay_ vs Zafina | 4–3 | 57.14% |
| Jay_ vs Shaheen | 3–2 | 60.00% |
| Jay_ vs Miary Zo | 1–0 | 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.