| stefjet vs Reina | 9–1 | 90.00% |
| stefjet vs King | 5–3 | 62.50% |
| stefjet vs Law | 7–0 | 100.00% |
| stefjet vs Yoshimitsu | 5–2 | 71.43% |
| stefjet vs Jin | 4–3 | 57.14% |
| stefjet vs Paul | 2–4 | 33.33% |
| stefjet vs Leroy | 5–1 | 83.33% |
| stefjet vs Steve | 5–0 | 100.00% |
| stefjet vs Devil Jin | 3–2 | 60.00% |
| stefjet vs Eddy | 4–1 | 80.00% |
| stefjet vs Heihachi | 5–0 | 100.00% |
| stefjet vs Armor King | 3–2 | 60.00% |
| stefjet vs Bryan | 2–2 | 50.00% |
| stefjet vs Kazuya | 4–0 | 100.00% |
| stefjet vs Jack-8 | 3–1 | 75.00% |
| stefjet vs Lee | 4–0 | 100.00% |
| stefjet vs Lili | 3–0 | 100.00% |
| stefjet vs Feng | 2–0 | 100.00% |
| stefjet vs Dragunov | 2–0 | 100.00% |
| stefjet vs Nina | 2–0 | 100.00% |
| stefjet vs Azucena | 0–2 | 0.00% |
| stefjet vs Fahkumram | 0–2 | 0.00% |
| stefjet vs Alisa | 1–0 | 100.00% |
| stefjet vs Clive | 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.