| Youngjai vs King | 26–15 | 63.41% |
| Youngjai vs Law | 21–15 | 58.33% |
| Youngjai vs Kazuya | 14–20 | 41.18% |
| Youngjai vs Jin | 13–15 | 46.43% |
| Youngjai vs Paul | 15–9 | 62.50% |
| Youngjai vs Eddy | 8–11–1 | 42.11% |
| Youngjai vs Yoshimitsu | 13–5 | 72.22% |
| Youngjai vs Asuka | 7–8 | 46.67% |
| Youngjai vs Devil Jin | 6–9 | 40.00% |
| Youngjai vs Bryan | 7–7 | 50.00% |
| Youngjai vs Lars | 5–9 | 35.71% |
| Youngjai vs Hwoarang | 5–8 | 38.46% |
| Youngjai vs Alisa | 4–8 | 33.33% |
| Youngjai vs Xiaoyu | 4–7 | 36.36% |
| Youngjai vs Steve | 2–7 | 22.22% |
| Youngjai vs Lili | 6–3 | 66.67% |
| Youngjai vs Feng | 4–4 | 50.00% |
| Youngjai vs Dragunov | 1–7 | 12.50% |
| Youngjai vs Zafina | 3–5 | 37.50% |
| Youngjai vs Jun | 3–5 | 37.50% |
| Youngjai vs Reina | 4–4 | 50.00% |
| Youngjai vs Azucena | 2–6 | 25.00% |
| Youngjai vs Victor | 4–4 | 50.00% |
| Youngjai vs Lee | 3–4 | 42.86% |
| Youngjai vs Leroy | 3–4 | 42.86% |
| Youngjai vs Jack-8 | 4–2 | 66.67% |
| Youngjai vs Heihachi | 4–2 | 66.67% |
| Youngjai vs Nina | 2–3 | 40.00% |
| Youngjai vs Shaheen | 4–0 | 100.00% |
| Youngjai vs Kuma | 2–1 | 66.67% |
| Youngjai vs Raven | 0–3 | 0.00% |
| Youngjai vs Lidia | 0–2 | 0.00% |
| Youngjai vs Anna | 1–1 | 50.00% |
| Youngjai vs Leo | 1–0 | 100.00% |
| Youngjai 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.