| Yoon Dong Kyu vs Paul | 22–13 | 62.86% |
| Yoon Dong Kyu vs Lili | 17–16 | 51.52% |
| Yoon Dong Kyu vs Jin | 19–9 | 67.86% |
| Yoon Dong Kyu vs Kazuya | 18–10 | 64.29% |
| Yoon Dong Kyu vs Hwoarang | 20–6 | 76.92% |
| Yoon Dong Kyu vs Dragunov | 14–11 | 56.00% |
| Yoon Dong Kyu vs King | 11–10 | 52.38% |
| Yoon Dong Kyu vs Claudio | 10–6 | 62.50% |
| Yoon Dong Kyu vs Bryan | 8–7 | 53.33% |
| Yoon Dong Kyu vs Leroy | 11–4 | 73.33% |
| Yoon Dong Kyu vs Devil Jin | 9–4 | 69.23% |
| Yoon Dong Kyu vs Victor | 8–5 | 61.54% |
| Yoon Dong Kyu vs Asuka | 7–5 | 58.33% |
| Yoon Dong Kyu vs Reina | 7–4 | 63.64% |
| Yoon Dong Kyu vs Xiaoyu | 3–7 | 30.00% |
| Yoon Dong Kyu vs Steve | 6–4 | 60.00% |
| Yoon Dong Kyu vs Feng | 8–2 | 80.00% |
| Yoon Dong Kyu vs Lee | 5–4 | 55.56% |
| Yoon Dong Kyu vs Heihachi | 4–5 | 44.44% |
| Yoon Dong Kyu vs Alisa | 4–4 | 50.00% |
| Yoon Dong Kyu vs Lidia | 5–3 | 62.50% |
| Yoon Dong Kyu vs Jun | 2–5 | 28.57% |
| Yoon Dong Kyu vs Azucena | 3–4 | 42.86% |
| Yoon Dong Kyu vs Lars | 3–3 | 50.00% |
| Yoon Dong Kyu vs Law | 3–2 | 60.00% |
| Yoon Dong Kyu vs Nina | 3–2 | 60.00% |
| Yoon Dong Kyu vs Clive | 2–3 | 40.00% |
| Yoon Dong Kyu vs Yoshimitsu | 2–2 | 50.00% |
| Yoon Dong Kyu vs Jack-8 | 0–4 | 0.00% |
| Yoon Dong Kyu vs Anna | 2–2 | 50.00% |
| Yoon Dong Kyu vs Leo | 1–2 | 33.33% |
| Yoon Dong Kyu vs Shaheen | 2–1 | 66.67% |
| Yoon Dong Kyu vs Kuma | 1–2 | 33.33% |
| Yoon Dong Kyu vs Panda | 2–1 | 66.67% |
| Yoon Dong Kyu vs Zafina | 3–0 | 100.00% |
| Yoon Dong Kyu vs Raven | 2–0 | 100.00% |
| Yoon Dong Kyu vs Eddy | 0–2 | 0.00% |
| Yoon Dong Kyu vs Fahkumram | 1–0 | 100.00% |
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.