| Yong Sik Kim vs Law | 13–7 | 65.00% |
| Yong Sik Kim vs Clive | 9–11 | 45.00% |
| Yong Sik Kim vs Reina | 11–4 | 73.33% |
| Yong Sik Kim vs Jin | 7–7 | 50.00% |
| Yong Sik Kim vs Steve | 10–4 | 71.43% |
| Yong Sik Kim vs Lili | 4–8 | 33.33% |
| Yong Sik Kim vs Dragunov | 6–6 | 50.00% |
| Yong Sik Kim vs Hwoarang | 5–6 | 45.45% |
| Yong Sik Kim vs King | 5–5 | 50.00% |
| Yong Sik Kim vs Eddy | 5–3 | 62.50% |
| Yong Sik Kim vs Kazuya | 3–4 | 42.86% |
| Yong Sik Kim vs Lars | 4–3 | 57.14% |
| Yong Sik Kim vs Lee | 4–3 | 57.14% |
| Yong Sik Kim vs Paul | 3–3 | 50.00% |
| Yong Sik Kim vs Azucena | 6–0 | 100.00% |
| Yong Sik Kim vs Bryan | 2–3 | 40.00% |
| Yong Sik Kim vs Asuka | 3–2 | 60.00% |
| Yong Sik Kim vs Jun | 4–1 | 80.00% |
| Yong Sik Kim vs Heihachi | 3–2 | 60.00% |
| Yong Sik Kim vs Devil Jin | 2–2 | 50.00% |
| Yong Sik Kim vs Leroy | 2–2 | 50.00% |
| Yong Sik Kim vs Lidia | 2–2 | 50.00% |
| Yong Sik Kim vs Xiaoyu | 1–2 | 33.33% |
| Yong Sik Kim vs Feng | 1–2 | 33.33% |
| Yong Sik Kim vs Kuma | 1–2 | 33.33% |
| Yong Sik Kim vs Victor | 2–1 | 66.67% |
| Yong Sik Kim vs Jack-8 | 2–0 | 100.00% |
| Yong Sik Kim vs Panda | 0–2 | 0.00% |
| Yong Sik Kim vs Nina | 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.