| jeffreyianz vs Jin | 21–30 | 41.18% |
| jeffreyianz vs Hwoarang | 22–11 | 66.67% |
| jeffreyianz vs Kazuya | 15–18 | 45.45% |
| jeffreyianz vs Reina | 17–13 | 56.67% |
| jeffreyianz vs Victor | 14–14 | 50.00% |
| jeffreyianz vs King | 15–12 | 55.56% |
| jeffreyianz vs Bryan | 13–12 | 52.00% |
| jeffreyianz vs Dragunov | 8–15 | 34.78% |
| jeffreyianz vs Asuka | 10–12 | 45.45% |
| jeffreyianz vs Heihachi | 7–13 | 35.00% |
| jeffreyianz vs Steve | 12–7 | 63.16% |
| jeffreyianz vs Law | 9–7 | 56.25% |
| jeffreyianz vs Clive | 5–11 | 31.25% |
| jeffreyianz vs Paul | 11–4 | 73.33% |
| jeffreyianz vs Lee | 5–10 | 33.33% |
| jeffreyianz vs Lili | 8–6 | 57.14% |
| jeffreyianz vs Devil Jin | 8–4 | 66.67% |
| jeffreyianz vs Yoshimitsu | 4–7 | 36.36% |
| jeffreyianz vs Feng | 3–7 | 30.00% |
| jeffreyianz vs Leroy | 6–3 | 66.67% |
| jeffreyianz vs Lidia | 4–5 | 44.44% |
| jeffreyianz vs Claudio | 4–4 | 50.00% |
| jeffreyianz vs Leo | 4–3 | 57.14% |
| jeffreyianz vs Kuma | 3–4 | 42.86% |
| jeffreyianz vs Xiaoyu | 3–2 | 60.00% |
| jeffreyianz vs Lars | 3–2 | 60.00% |
| jeffreyianz vs Jun | 2–3 | 40.00% |
| jeffreyianz vs Alisa | 2–2 | 50.00% |
| jeffreyianz vs Nina | 0–3 | 0.00% |
| jeffreyianz vs Raven | 1–2 | 33.33% |
| jeffreyianz vs Shaheen | 0–2 | 0.00% |
| jeffreyianz vs Zafina | 0–2 | 0.00% |
| jeffreyianz vs Azucena | 0–2 | 0.00% |
| jeffreyianz 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.