| jeffwong134 vs Reina | 9–4 | 69.23% |
| jeffwong134 vs Law | 5–5 | 50.00% |
| jeffwong134 vs Victor | 3–5 | 37.50% |
| jeffwong134 vs Jin | 1–5 | 16.67% |
| jeffwong134 vs Kazuya | 0–6 | 0.00% |
| jeffwong134 vs Steve | 1–5 | 16.67% |
| jeffwong134 vs Shaheen | 2–3 | 40.00% |
| jeffwong134 vs Dragunov | 1–3 | 25.00% |
| jeffwong134 vs Yoshimitsu | 3–0 | 100.00% |
| jeffwong134 vs Devil Jin | 1–2 | 33.33% |
| jeffwong134 vs Paul | 0–2 | 0.00% |
| jeffwong134 vs Hwoarang | 0–2 | 0.00% |
| jeffwong134 vs Jack-8 | 0–2 | 0.00% |
| jeffwong134 vs Asuka | 0–2 | 0.00% |
| jeffwong134 vs Alisa | 0–2 | 0.00% |
| jeffwong134 vs Kuma | 0–2 | 0.00% |
| jeffwong134 vs Clive | 2–0 | 100.00% |
| jeffwong134 vs Anna | 2–0 | 100.00% |
| jeffwong134 vs King | 1–0 | 100.00% |
| jeffwong134 vs Lili | 0–1 | 0.00% |
| jeffwong134 vs Jun | 0–1 | 0.00% |
| jeffwong134 vs Azucena | 1–0 | 100.00% |
| jeffwong134 vs Raven | 0–1 | 0.00% |
| jeffwong134 vs Eddy | 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.