| Ggongchi vs Dragunov | 46–25 | 64.79% |
| Ggongchi vs Kazuya | 30–23 | 56.60% |
| Ggongchi vs Paul | 34–18 | 65.38% |
| Ggongchi vs Jin | 22–30 | 42.31% |
| Ggongchi vs Law | 21–25 | 45.65% |
| Ggongchi vs Hwoarang | 25–20 | 55.56% |
| Ggongchi vs Lili | 27–18 | 60.00% |
| Ggongchi vs Reina | 33–12 | 73.33% |
| Ggongchi vs Devil Jin | 25–17 | 59.52% |
| Ggongchi vs Bryan | 14–24 | 36.84% |
| Ggongchi vs King | 19–14 | 57.58% |
| Ggongchi vs Victor | 23–9 | 71.88% |
| Ggongchi vs Leroy | 17–13 | 56.67% |
| Ggongchi vs Asuka | 12–12 | 50.00% |
| Ggongchi vs Steve | 12–10 | 54.55% |
| Ggongchi vs Feng | 10–12 | 45.45% |
| Ggongchi vs Lars | 10–12 | 45.45% |
| Ggongchi vs Azucena | 12–9 | 57.14% |
| Ggongchi vs Jack-8 | 14–5 | 73.68% |
| Ggongchi vs Claudio | 10–9 | 52.63% |
| Ggongchi vs Jun | 13–6 | 68.42% |
| Ggongchi vs Raven | 8–11 | 42.11% |
| Ggongchi vs Alisa | 9–9 | 50.00% |
| Ggongchi vs Zafina | 9–9 | 50.00% |
| Ggongchi vs Yoshimitsu | 11–6 | 64.71% |
| Ggongchi vs Nina | 14–3 | 82.35% |
| Ggongchi vs Shaheen | 8–8 | 50.00% |
| Ggongchi vs Lee | 10–4 | 71.43% |
| Ggongchi vs Eddy | 11–3 | 78.57% |
| Ggongchi vs Xiaoyu | 5–8 | 38.46% |
| Ggongchi vs Kuma | 2–8 | 20.00% |
| Ggongchi vs Leo | 7–2 | 77.78% |
| Ggongchi vs Heihachi | 3–4 | 42.86% |
| Ggongchi vs Clive | 0–5 | 0.00% |
| Ggongchi vs Anna | 2–3 | 40.00% |
| Ggongchi vs Lidia | 2–1 | 66.67% |
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.