| Youngdon vs Kazuya | 143–100 | 58.85% |
| Youngdon vs Jin | 129–108 | 54.43% |
| Youngdon vs Heihachi | 107–92 | 53.77% |
| Youngdon vs Bryan | 103–95 | 52.02% |
| Youngdon vs Steve | 111–80 | 58.12% |
| Youngdon vs King | 107–64 | 62.57% |
| Youngdon vs Armor King | 94–66 | 58.75% |
| Youngdon vs Reina | 74–78 | 48.68% |
| Youngdon vs Dragunov | 81–61 | 57.04% |
| Youngdon vs Hwoarang | 94–44 | 68.12% |
| Youngdon vs Law | 85–51 | 62.50% |
| Youngdon vs Paul | 68–56 | 54.84% |
| Youngdon vs Azucena | 63–46 | 57.80% |
| Youngdon vs Lee | 64–41 | 60.95% |
| Youngdon vs Victor | 62–36 | 63.27% |
| Youngdon vs Clive | 52–38 | 57.78% |
| Youngdon vs Yoshimitsu | 56–32 | 63.64% |
| Youngdon vs Jun | 57–31 | 64.77% |
| Youngdon vs Lili | 42–42 | 50.00% |
| Youngdon vs Lars | 55–27 | 67.07% |
| Youngdon vs Lidia | 51–31 | 62.20% |
| Youngdon vs Eddy | 49–31 | 61.25% |
| Youngdon vs Devil Jin | 40–32 | 55.56% |
| Youngdon vs Asuka | 44–21 | 67.69% |
| Youngdon vs Feng | 29–32 | 47.54% |
| Youngdon vs Xiaoyu | 33–27 | 55.00% |
| Youngdon vs Raven | 34–25 | 57.63% |
| Youngdon vs Nina | 30–26 | 53.57% |
| Youngdon vs Claudio | 30–22 | 57.69% |
| Youngdon vs Leo | 30–21 | 58.82% |
| Youngdon vs Leroy | 25–23 | 52.08% |
| Youngdon vs Jack-8 | 23–21 | 52.27% |
| Youngdon vs Miary Zo | 25–19 | 56.82% |
| Youngdon vs Alisa | 25–15 | 62.50% |
| Youngdon vs Fahkumram | 13–22 | 37.14% |
| Youngdon vs Shaheen | 21–13 | 61.76% |
| Youngdon vs Kuma | 20–13 | 60.61% |
| Youngdon vs Anna | 13–14 | 48.15% |
| Youngdon vs Zafina | 9–16 | 36.00% |
| Youngdon vs Panda | 14–9 | 60.87% |
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.