| Jason vs Hwoarang | 2–6 | 25.00% |
| Jason vs Steve | 2–5 | 28.57% |
| Jason vs Azucena | 5–2 | 71.43% |
| Jason vs Fahkumram | 4–3 | 57.14% |
| Jason vs Law | 4–2 | 66.67% |
| Jason vs Dragunov | 1–5 | 16.67% |
| Jason vs Reina | 4–2 | 66.67% |
| Jason vs Lars | 2–3 | 40.00% |
| Jason vs Victor | 1–4 | 20.00% |
| Jason vs Eddy | 2–3 | 40.00% |
| Jason vs Anna | 4–1 | 80.00% |
| Jason vs King | 3–1 | 75.00% |
| Jason vs Jin | 4–0 | 100.00% |
| Jason vs Alisa | 2–2 | 50.00% |
| Jason vs Xiaoyu | 3–0 | 100.00% |
| Jason vs Asuka | 0–3 | 0.00% |
| Jason vs Devil Jin | 3–0 | 100.00% |
| Jason vs Shaheen | 2–1 | 66.67% |
| Jason vs Lee | 1–2 | 33.33% |
| Jason vs Clive | 2–1 | 66.67% |
| Jason vs Paul | 0–2 | 0.00% |
| Jason vs Yoshimitsu | 1–1 | 50.00% |
| Jason vs Bryan | 1–1 | 50.00% |
| Jason vs Kazuya | 2–0 | 100.00% |
| Jason vs Zafina | 2–0 | 100.00% |
| Jason vs Leroy | 2–0 | 100.00% |
| Jason vs Lidia | 0–2 | 0.00% |
| Jason vs Heihachi | 1–1 | 50.00% |
| Jason vs Jack-8 | 1–0 | 100.00% |
| Jason vs Nina | 1–0 | 100.00% |
| Jason vs Kuma | 0–1 | 0.00% |
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.