| Udinkun vs Steve | 25–22 | 53.19% |
| Udinkun vs Jin | 16–30 | 34.78% |
| Udinkun vs King | 20–25 | 44.44% |
| Udinkun vs Dragunov | 16–14 | 53.33% |
| Udinkun vs Bryan | 15–14 | 51.72% |
| Udinkun vs Law | 15–11 | 57.69% |
| Udinkun vs Kazuya | 14–11 | 56.00% |
| Udinkun vs Eddy | 16–6 | 72.73% |
| Udinkun vs Reina | 11–10 | 52.38% |
| Udinkun vs Hwoarang | 11–9 | 55.00% |
| Udinkun vs Armor King | 6–14 | 30.00% |
| Udinkun vs Asuka | 7–12 | 36.84% |
| Udinkun vs Heihachi | 10–8 | 55.56% |
| Udinkun vs Lars | 4–12 | 25.00% |
| Udinkun vs Paul | 6–9 | 40.00% |
| Udinkun vs Xiaoyu | 5–9 | 35.71% |
| Udinkun vs Victor | 6–8 | 42.86% |
| Udinkun vs Yoshimitsu | 6–6 | 50.00% |
| Udinkun vs Devil Jin | 3–9 | 25.00% |
| Udinkun vs Lili | 2–10 | 16.67% |
| Udinkun vs Jun | 4–8 | 33.33% |
| Udinkun vs Feng | 8–3 | 72.73% |
| Udinkun vs Leo | 7–2 | 77.78% |
| Udinkun vs Claudio | 4–5 | 44.44% |
| Udinkun vs Shaheen | 3–6 | 33.33% |
| Udinkun vs Nina | 4–5 | 44.44% |
| Udinkun vs Lee | 4–5 | 44.44% |
| Udinkun vs Fahkumram | 3–6 | 33.33% |
| Udinkun vs Clive | 4–4 | 50.00% |
| Udinkun vs Leroy | 5–2 | 71.43% |
| Udinkun vs Alisa | 3–3 | 50.00% |
| Udinkun vs Lidia | 2–4 | 33.33% |
| Udinkun vs Jack-8 | 2–1 | 66.67% |
| Udinkun vs Azucena | 1–2 | 33.33% |
| Udinkun vs Anna | 0–3 | 0.00% |
| Udinkun vs Miary Zo | 1–2 | 33.33% |
| Udinkun vs Kuma | 0–2 | 0.00% |
| Udinkun vs Panda | 0–2 | 0.00% |
| Udinkun vs Zafina | 0–2 | 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.