| ggakgong vs Kazuya | 5–7 | 41.67% |
| ggakgong vs Paul | 4–7 | 36.36% |
| ggakgong vs Hwoarang | 2–9 | 18.18% |
| ggakgong vs Dragunov | 2–9 | 18.18% |
| ggakgong vs Reina | 7–4 | 63.64% |
| ggakgong vs King | 3–6 | 33.33% |
| ggakgong vs Eddy | 1–8 | 11.11% |
| ggakgong vs Asuka | 2–5 | 28.57% |
| ggakgong vs Jun | 4–3 | 57.14% |
| ggakgong vs Jin | 2–4 | 33.33% |
| ggakgong vs Steve | 3–3 | 50.00% |
| ggakgong vs Feng | 4–2 | 66.67% |
| ggakgong vs Lili | 2–4 | 33.33% |
| ggakgong vs Clive | 0–6 | 0.00% |
| ggakgong vs Bryan | 0–5 | 0.00% |
| ggakgong vs Devil Jin | 2–3 | 40.00% |
| ggakgong vs Lars | 0–5 | 0.00% |
| ggakgong vs Raven | 2–3 | 40.00% |
| ggakgong vs Heihachi | 1–4 | 20.00% |
| ggakgong vs Leo | 2–2 | 50.00% |
| ggakgong vs Victor | 2–2 | 50.00% |
| ggakgong vs Law | 0–3 | 0.00% |
| ggakgong vs Yoshimitsu | 2–1 | 66.67% |
| ggakgong vs Xiaoyu | 0–3 | 0.00% |
| ggakgong vs Lee | 1–1 | 50.00% |
| ggakgong vs Alisa | 0–1 | 0.00% |
| ggakgong vs Nina | 0–1 | 0.00% |
| ggakgong vs Kuma | 0–1 | 0.00% |
| ggakgong vs Panda | 0–1 | 0.00% |
| ggakgong vs Leroy | 0–1 | 0.00% |
| ggakgong vs Azucena | 0–1 | 0.00% |
| ggakgong vs Lidia | 0–1 | 0.00% |
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.