| jekkin vs Jin | 114–67 | 62.98% |
| jekkin vs Kazuya | 95–73 | 56.55% |
| jekkin vs King | 45–54 | 45.45% |
| jekkin vs Law | 41–57 | 41.84% |
| jekkin vs Dragunov | 35–34 | 50.72% |
| jekkin vs Paul | 29–31 | 48.33% |
| jekkin vs Reina | 39–19 | 67.24% |
| jekkin vs Steve | 31–21 | 59.62% |
| jekkin vs Bryan | 22–28 | 44.00% |
| jekkin vs Devil Jin | 22–17 | 56.41% |
| jekkin vs Hwoarang | 17–21 | 44.74% |
| jekkin vs Feng | 19–19 | 50.00% |
| jekkin vs Lee | 18–20 | 47.37% |
| jekkin vs Lili | 22–15 | 59.46% |
| jekkin vs Nina | 11–22 | 33.33% |
| jekkin vs Eddy | 22–8 | 73.33% |
| jekkin vs Leroy | 18–11 | 62.07% |
| jekkin vs Victor | 18–11 | 62.07% |
| jekkin vs Lars | 8–17 | 32.00% |
| jekkin vs Alisa | 11–14 | 44.00% |
| jekkin vs Yoshimitsu | 8–16 | 33.33% |
| jekkin vs Lidia | 11–13 | 45.83% |
| jekkin vs Asuka | 14–9 | 60.87% |
| jekkin vs Jun | 12–10 | 54.55% |
| jekkin vs Xiaoyu | 3–17 | 15.00% |
| jekkin vs Jack-8 | 8–12 | 40.00% |
| jekkin vs Azucena | 4–10 | 28.57% |
| jekkin vs Raven | 8–6 | 57.14% |
| jekkin vs Claudio | 6–6 | 50.00% |
| jekkin vs Leo | 4–5 | 44.44% |
| jekkin vs Kuma | 5–4 | 55.56% |
| jekkin vs Heihachi | 2–3 | 40.00% |
| jekkin vs Shaheen | 1–2 | 33.33% |
| jekkin vs Panda | 2–1 | 66.67% |
| jekkin vs Zafina | 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.