| Jeff2107 vs Reina | 5–3 | 62.50% |
| Jeff2107 vs Steve | 5–2 | 71.43% |
| Jeff2107 vs Law | 2–3 | 40.00% |
| Jeff2107 vs Dragunov | 1–4 | 20.00% |
| Jeff2107 vs Kazuya | 1–3 | 25.00% |
| Jeff2107 vs Clive | 3–1 | 75.00% |
| Jeff2107 vs Yoshimitsu | 2–1 | 66.67% |
| Jeff2107 vs Hwoarang | 1–2 | 33.33% |
| Jeff2107 vs Leo | 1–2 | 33.33% |
| Jeff2107 vs Xiaoyu | 2–0 | 100.00% |
| Jeff2107 vs Jin | 2–0 | 100.00% |
| Jeff2107 vs Lars | 2–0 | 100.00% |
| Jeff2107 vs Claudio | 2–0 | 100.00% |
| Jeff2107 vs Jun | 0–2 | 0.00% |
| Jeff2107 vs Victor | 0–2 | 0.00% |
| Jeff2107 vs Eddy | 0–2 | 0.00% |
| Jeff2107 vs King | 1–0 | 100.00% |
| Jeff2107 vs Devil Jin | 1–0 | 100.00% |
| Jeff2107 vs Lili | 1–0 | 100.00% |
| Jeff2107 vs Shaheen | 0–1 | 0.00% |
| Jeff2107 vs Leroy | 1–0 | 100.00% |
| Jeff2107 vs Azucena | 1–0 | 100.00% |
| Jeff2107 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.