| Dudeyoungster vs King | 26–19 | 57.78% |
| Dudeyoungster vs Law | 24–13 | 64.86% |
| Dudeyoungster vs Jin | 16–18 | 47.06% |
| Dudeyoungster vs Steve | 15–14 | 51.72% |
| Dudeyoungster vs Paul | 9–13 | 40.91% |
| Dudeyoungster vs Kazuya | 15–5 | 75.00% |
| Dudeyoungster vs Jun | 12–6 | 66.67% |
| Dudeyoungster vs Reina | 11–7 | 61.11% |
| Dudeyoungster vs Bryan | 7–10 | 41.18% |
| Dudeyoungster vs Lars | 9–8 | 52.94% |
| Dudeyoungster vs Victor | 10–7 | 58.82% |
| Dudeyoungster vs Hwoarang | 12–4 | 75.00% |
| Dudeyoungster vs Azucena | 12–4 | 75.00% |
| Dudeyoungster vs Heihachi | 8–7 | 53.33% |
| Dudeyoungster vs Yoshimitsu | 8–6 | 57.14% |
| Dudeyoungster vs Lidia | 6–6 | 50.00% |
| Dudeyoungster vs Xiaoyu | 7–4 | 63.64% |
| Dudeyoungster vs Lili | 6–5 | 54.55% |
| Dudeyoungster vs Dragunov | 8–3 | 72.73% |
| Dudeyoungster vs Asuka | 6–4 | 60.00% |
| Dudeyoungster vs Jack-8 | 5–4 | 55.56% |
| Dudeyoungster vs Lee | 3–6 | 33.33% |
| Dudeyoungster vs Devil Jin | 6–2 | 75.00% |
| Dudeyoungster vs Leo | 4–3 | 57.14% |
| Dudeyoungster vs Eddy | 4–3 | 57.14% |
| Dudeyoungster vs Claudio | 3–3 | 50.00% |
| Dudeyoungster vs Nina | 4–2 | 66.67% |
| Dudeyoungster vs Zafina | 2–3 | 40.00% |
| Dudeyoungster vs Raven | 2–2 | 50.00% |
| Dudeyoungster vs Feng | 1–2 | 33.33% |
| Dudeyoungster vs Alisa | 3–0 | 100.00% |
| Dudeyoungster vs Shaheen | 1–2 | 33.33% |
| Dudeyoungster vs Kuma | 1–2 | 33.33% |
| Dudeyoungster vs Leroy | 3–0 | 100.00% |
| Dudeyoungster vs Fahkumram | 2–1 | 66.67% |
| Dudeyoungster vs Clive | 2–0 | 100.00% |
| Dudeyoungster vs Anna | 1–1 | 50.00% |
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.