| Yoon vs Hwoarang | 31–24 | 56.36% |
| Yoon vs Dragunov | 21–31 | 40.38% |
| Yoon vs Paul | 30–17 | 63.83% |
| Yoon vs Victor | 24–22 | 52.17% |
| Yoon vs Reina | 22–23 | 48.89% |
| Yoon vs Azucena | 25–19 | 56.82% |
| Yoon vs Jin | 19–22 | 46.34% |
| Yoon vs Yoshimitsu | 15–25 | 37.50% |
| Yoon vs Lili | 18–17 | 51.43% |
| Yoon vs Law | 15–19 | 44.12% |
| Yoon vs Bryan | 10–24 | 29.41% |
| Yoon vs Asuka | 15–16 | 48.39% |
| Yoon vs Xiaoyu | 15–15 | 50.00% |
| Yoon vs Kazuya | 16–14 | 53.33% |
| Yoon vs King | 10–18 | 35.71% |
| Yoon vs Jun | 13–14 | 48.15% |
| Yoon vs Steve | 15–11 | 57.69% |
| Yoon vs Devil Jin | 12–12 | 50.00% |
| Yoon vs Lars | 7–16 | 30.43% |
| Yoon vs Eddy | 10–12 | 45.45% |
| Yoon vs Leroy | 14–6 | 70.00% |
| Yoon vs Feng | 13–6 | 68.42% |
| Yoon vs Jack-8 | 8–9 | 47.06% |
| Yoon vs Claudio | 6–10 | 37.50% |
| Yoon vs Lee | 9–7 | 56.25% |
| Yoon vs Alisa | 9–5 | 64.29% |
| Yoon vs Nina | 4–10 | 28.57% |
| Yoon vs Zafina | 5–7 | 41.67% |
| Yoon vs Kuma | 9–2 | 81.82% |
| Yoon vs Shaheen | 4–5 | 44.44% |
| Yoon vs Leo | 7–1 | 87.50% |
| Yoon vs Panda | 3–4 | 42.86% |
| Yoon vs Raven | 4–3 | 57.14% |
| Yoon vs Lidia | 2–3 | 40.00% |
| Yoon vs Heihachi | 4–1 | 80.00% |
| Yoon vs Clive | 2–3 | 40.00% |
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.