| Gangnam vs King | 23–5 | 82.14% |
| Gangnam vs Bryan | 21–7 | 75.00% |
| Gangnam vs Reina | 22–1 | 95.65% |
| Gangnam vs Steve | 16–3 | 84.21% |
| Gangnam vs Jin | 14–4 | 77.78% |
| Gangnam vs Kazuya | 12–4 | 75.00% |
| Gangnam vs Lidia | 10–6 | 62.50% |
| Gangnam vs Lars | 10–2 | 83.33% |
| Gangnam vs Dragunov | 6–5 | 54.55% |
| Gangnam vs Yoshimitsu | 8–2 | 80.00% |
| Gangnam vs Law | 6–3 | 66.67% |
| Gangnam vs Hwoarang | 8–1 | 88.89% |
| Gangnam vs Leo | 8–1 | 88.89% |
| Gangnam vs Lee | 7–2 | 77.78% |
| Gangnam vs Eddy | 8–1 | 88.89% |
| Gangnam vs Clive | 7–2 | 77.78% |
| Gangnam vs Paul | 5–3 | 62.50% |
| Gangnam vs Zafina | 8–0 | 100.00% |
| Gangnam vs Leroy | 8–0 | 100.00% |
| Gangnam vs Victor | 6–2 | 75.00% |
| Gangnam vs Nina | 6–1 | 85.71% |
| Gangnam vs Jun | 6–1 | 85.71% |
| Gangnam vs Azucena | 7–0 | 100.00% |
| Gangnam vs Devil Jin | 5–1 | 83.33% |
| Gangnam vs Xiaoyu | 4–1 | 80.00% |
| Gangnam vs Kuma | 4–1 | 80.00% |
| Gangnam vs Raven | 5–0 | 100.00% |
| Gangnam vs Asuka | 2–2 | 50.00% |
| Gangnam vs Lili | 3–0 | 100.00% |
| Gangnam vs Heihachi | 2–1 | 66.67% |
| Gangnam vs Jack-8 | 2–0 | 100.00% |
| Gangnam vs Alisa | 2–0 | 100.00% |
| Gangnam vs Armor King | 2–0 | 100.00% |
| Gangnam vs Fahkumram | 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.