| Yiggum vs Steve | 7–10 | 41.18% |
| Yiggum vs Jin | 10–4 | 71.43% |
| Yiggum vs Azucena | 5–7 | 41.67% |
| Yiggum vs Reina | 5–4 | 55.56% |
| Yiggum vs Law | 4–4 | 50.00% |
| Yiggum vs King | 3–5 | 37.50% |
| Yiggum vs Bryan | 2–5 | 28.57% |
| Yiggum vs Kazuya | 3–4 | 42.86% |
| Yiggum vs Hwoarang | 1–5 | 16.67% |
| Yiggum vs Devil Jin | 2–4 | 33.33% |
| Yiggum vs Heihachi | 4–2 | 66.67% |
| Yiggum vs Yoshimitsu | 2–3 | 40.00% |
| Yiggum vs Lili | 2–3 | 40.00% |
| Yiggum vs Victor | 2–3 | 40.00% |
| Yiggum vs Asuka | 0–4 | 0.00% |
| Yiggum vs Lars | 2–2 | 50.00% |
| Yiggum vs Alisa | 1–3 | 25.00% |
| Yiggum vs Claudio | 0–4 | 0.00% |
| Yiggum vs Eddy | 1–3 | 25.00% |
| Yiggum vs Jun | 2–1 | 66.67% |
| Yiggum vs Raven | 1–2 | 33.33% |
| Yiggum vs Clive | 1–2 | 33.33% |
| Yiggum vs Xiaoyu | 2–0 | 100.00% |
| Yiggum vs Feng | 1–1 | 50.00% |
| Yiggum vs Dragunov | 2–0 | 100.00% |
| Yiggum vs Shaheen | 0–2 | 0.00% |
| Yiggum vs Nina | 1–1 | 50.00% |
| Yiggum vs Lidia | 0–2 | 0.00% |
| Yiggum vs Anna | 1–1 | 50.00% |
| Yiggum vs Paul | 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.