| Sung_Jinwoo vs King | 31–37 | 45.59% |
| Sung_Jinwoo vs Kazuya | 32–35 | 47.76% |
| Sung_Jinwoo vs Bryan | 32–34 | 48.48% |
| Sung_Jinwoo vs Hwoarang | 22–36 | 37.93% |
| Sung_Jinwoo vs Armor King | 28–28 | 50.00% |
| Sung_Jinwoo vs Asuka | 29–26 | 52.73% |
| Sung_Jinwoo vs Jin | 21–32 | 39.62% |
| Sung_Jinwoo vs Azucena | 21–30 | 41.18% |
| Sung_Jinwoo vs Dragunov | 22–26 | 45.83% |
| Sung_Jinwoo vs Paul | 7–35 | 16.67% |
| Sung_Jinwoo vs Steve | 24–18 | 57.14% |
| Sung_Jinwoo vs Lili | 13–29 | 30.95% |
| Sung_Jinwoo vs Law | 19–22 | 46.34% |
| Sung_Jinwoo vs Fahkumram | 16–24 | 40.00% |
| Sung_Jinwoo vs Heihachi | 11–25 | 30.56% |
| Sung_Jinwoo vs Yoshimitsu | 15–20 | 42.86% |
| Sung_Jinwoo vs Lars | 14–21 | 40.00% |
| Sung_Jinwoo vs Lee | 14–19 | 42.42% |
| Sung_Jinwoo vs Jun | 12–18 | 40.00% |
| Sung_Jinwoo vs Reina | 16–13 | 55.17% |
| Sung_Jinwoo vs Victor | 8–20 | 28.57% |
| Sung_Jinwoo vs Eddy | 8–19 | 29.63% |
| Sung_Jinwoo vs Alisa | 16–8 | 66.67% |
| Sung_Jinwoo vs Leroy | 14–9 | 60.87% |
| Sung_Jinwoo vs Miary Zo | 10–12 | 45.45% |
| Sung_Jinwoo vs Clive | 11–10 | 52.38% |
| Sung_Jinwoo vs Anna | 12–9 | 57.14% |
| Sung_Jinwoo vs Raven | 6–10 | 37.50% |
| Sung_Jinwoo vs Xiaoyu | 6–9 | 40.00% |
| Sung_Jinwoo vs Jack-8 | 8–7 | 53.33% |
| Sung_Jinwoo vs Devil Jin | 2–13 | 13.33% |
| Sung_Jinwoo vs Leo | 6–9 | 40.00% |
| Sung_Jinwoo vs Feng | 6–6 | 50.00% |
| Sung_Jinwoo vs Lidia | 5–7 | 41.67% |
| Sung_Jinwoo vs Claudio | 6–5 | 54.55% |
| Sung_Jinwoo vs Nina | 2–6 | 25.00% |
| Sung_Jinwoo vs Kuma | 4–3 | 57.14% |
| Sung_Jinwoo vs Zafina | 3–4 | 42.86% |
| Sung_Jinwoo vs Shaheen | 2–2 | 50.00% |
| Sung_Jinwoo vs Panda | 1–3 | 25.00% |
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.