| Jiffy vs Steve | 8–5 | 61.54% |
| Jiffy vs Lili | 2–6 | 25.00% |
| Jiffy vs Lidia | 2–4 | 33.33% |
| Jiffy vs Reina | 4–0 | 100.00% |
| Jiffy vs Heihachi | 4–0 | 100.00% |
| Jiffy vs Bryan | 0–3 | 0.00% |
| Jiffy vs Lars | 1–2 | 33.33% |
| Jiffy vs Alisa | 2–1 | 66.67% |
| Jiffy vs Nina | 2–1 | 66.67% |
| Jiffy vs Azucena | 2–1 | 66.67% |
| Jiffy vs Law | 0–2 | 0.00% |
| Jiffy vs Yoshimitsu | 2–0 | 100.00% |
| Jiffy vs Xiaoyu | 0–2 | 0.00% |
| Jiffy vs Kazuya | 1–1 | 50.00% |
| Jiffy vs Jack-8 | 0–2 | 0.00% |
| Jiffy vs Zafina | 0–2 | 0.00% |
| Jiffy vs Clive | 0–2 | 0.00% |
| Jiffy vs Fahkumram | 0–2 | 0.00% |
| Jiffy vs Armor King | 0–2 | 0.00% |
| Jiffy vs King | 1–0 | 100.00% |
| Jiffy vs Jin | 1–0 | 100.00% |
| Jiffy vs Victor | 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.