| Yildun vs Reina | 19–27 | 41.30% |
| Yildun vs Eddy | 5–18 | 21.74% |
| Yildun vs Victor | 1–21 | 4.55% |
| Yildun vs Kazuya | 7–13 | 35.00% |
| Yildun vs Dragunov | 4–13 | 23.53% |
| Yildun vs King | 2–14 | 12.50% |
| Yildun vs Paul | 2–13 | 13.33% |
| Yildun vs Azucena | 5–10 | 33.33% |
| Yildun vs Steve | 4–9 | 30.77% |
| Yildun vs Lili | 2–11 | 15.38% |
| Yildun vs Hwoarang | 5–7 | 41.67% |
| Yildun vs Bryan | 2–10 | 16.67% |
| Yildun vs Yoshimitsu | 4–7 | 36.36% |
| Yildun vs Law | 0–9 | 0.00% |
| Yildun vs Nina | 1–8 | 11.11% |
| Yildun vs Asuka | 0–8 | 0.00% |
| Yildun vs Jun | 2–6 | 25.00% |
| Yildun vs Xiaoyu | 3–4 | 42.86% |
| Yildun vs Jin | 4–3 | 57.14% |
| Yildun vs Feng | 0–7 | 0.00% |
| Yildun vs Leroy | 1–6 | 14.29% |
| Yildun vs Devil Jin | 3–3 | 50.00% |
| Yildun vs Lars | 0–6 | 0.00% |
| Yildun vs Kuma | 3–3 | 50.00% |
| Yildun vs Jack-8 | 0–5 | 0.00% |
| Yildun vs Alisa | 0–5 | 0.00% |
| Yildun vs Lee | 2–3 | 40.00% |
| Yildun vs Leo | 1–3 | 25.00% |
| Yildun vs Shaheen | 2–2 | 50.00% |
| Yildun vs Raven | 2–1 | 66.67% |
| Yildun vs Claudio | 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.