| Namong vs Lili | 20–19 | 51.28% |
| Namong vs Reina | 18–20 | 47.37% |
| Namong vs King | 15–22 | 40.54% |
| Namong vs Kazuya | 13–23 | 36.11% |
| Namong vs Jin | 17–11 | 60.71% |
| Namong vs Law | 9–14 | 39.13% |
| Namong vs Steve | 13–10 | 56.52% |
| Namong vs Yoshimitsu | 13–8 | 61.90% |
| Namong vs Victor | 9–10 | 47.37% |
| Namong vs Paul | 5–13 | 27.78% |
| Namong vs Leroy | 7–9 | 43.75% |
| Namong vs Hwoarang | 4–11 | 26.67% |
| Namong vs Dragunov | 7–8 | 46.67% |
| Namong vs Eddy | 5–10 | 33.33% |
| Namong vs Lars | 8–5 | 61.54% |
| Namong vs Jun | 6–6 | 50.00% |
| Namong vs Asuka | 4–7 | 36.36% |
| Namong vs Devil Jin | 5–6 | 45.45% |
| Namong vs Alisa | 3–7 | 30.00% |
| Namong vs Azucena | 5–5 | 50.00% |
| Namong vs Bryan | 3–6 | 33.33% |
| Namong vs Shaheen | 3–6 | 33.33% |
| Namong vs Nina | 5–4 | 55.56% |
| Namong vs Claudio | 2–6 | 25.00% |
| Namong vs Leo | 2–5 | 28.57% |
| Namong vs Lee | 2–5 | 28.57% |
| Namong vs Xiaoyu | 1–5 | 16.67% |
| Namong vs Jack-8 | 0–6 | 0.00% |
| Namong vs Raven | 2–4 | 33.33% |
| Namong vs Feng | 1–1 | 50.00% |
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.