| Sunbyul vs Clive | 25–23 | 52.08% |
| Sunbyul vs King | 13–14 | 48.15% |
| Sunbyul vs Reina | 10–10 | 50.00% |
| Sunbyul vs Jin | 4–11 | 26.67% |
| Sunbyul vs Steve | 6–5 | 54.55% |
| Sunbyul vs Azucena | 7–4 | 63.64% |
| Sunbyul vs Yoshimitsu | 2–7 | 22.22% |
| Sunbyul vs Kazuya | 3–6 | 33.33% |
| Sunbyul vs Lili | 6–3 | 66.67% |
| Sunbyul vs Dragunov | 6–3 | 66.67% |
| Sunbyul vs Leo | 4–5 | 44.44% |
| Sunbyul vs Bryan | 3–5 | 37.50% |
| Sunbyul vs Devil Jin | 3–2 | 60.00% |
| Sunbyul vs Feng | 1–4 | 20.00% |
| Sunbyul vs Raven | 3–2 | 60.00% |
| Sunbyul vs Eddy | 2–3 | 40.00% |
| Sunbyul vs Heihachi | 4–1 | 80.00% |
| Sunbyul vs Paul | 1–3 | 25.00% |
| Sunbyul vs Hwoarang | 2–2 | 50.00% |
| Sunbyul vs Xiaoyu | 2–2 | 50.00% |
| Sunbyul vs Kuma | 3–1 | 75.00% |
| Sunbyul vs Lidia | 0–4 | 0.00% |
| Sunbyul vs Nina | 2–1 | 66.67% |
| Sunbyul vs Jun | 2–1 | 66.67% |
| Sunbyul vs Law | 2–0 | 100.00% |
| Sunbyul vs Lars | 0–2 | 0.00% |
| Sunbyul vs Shaheen | 0–2 | 0.00% |
| Sunbyul vs Lee | 0–2 | 0.00% |
| Sunbyul vs Panda | 0–2 | 0.00% |
| Sunbyul vs Leroy | 0–2 | 0.00% |
| Sunbyul vs Victor | 2–0 | 100.00% |
| Sunbyul vs Anna | 1–1 | 50.00% |
| Sunbyul vs Miary Zo | 0–2 | 0.00% |
| Sunbyul vs Zafina | 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.