| Nammie vs Kazuya | 243–234 | 50.94% |
| Nammie vs Jin | 152–196 | 43.68% |
| Nammie vs Bryan | 125–160 | 43.86% |
| Nammie vs King | 116–143 | 44.79% |
| Nammie vs Reina | 138–111 | 55.42% |
| Nammie vs Hwoarang | 100–114 | 46.73% |
| Nammie vs Law | 100–113 | 46.95% |
| Nammie vs Paul | 95–102 | 48.22% |
| Nammie vs Dragunov | 72–108 | 40.00% |
| Nammie vs Lili | 92–80 | 53.49% |
| Nammie vs Steve | 64–95 | 40.25% |
| Nammie vs Yoshimitsu | 64–85 | 42.95% |
| Nammie vs Devil Jin | 69–79 | 46.62% |
| Nammie vs Jun | 54–73 | 42.52% |
| Nammie vs Asuka | 88–38 | 69.84% |
| Nammie vs Heihachi | 58–64 | 47.54% |
| Nammie vs Lee | 49–66 | 42.61% |
| Nammie vs Victor | 48–59 | 44.86% |
| Nammie vs Azucena | 44–58 | 43.14% |
| Nammie vs Lars | 44–54 | 44.90% |
| Nammie vs Feng | 43–51 | 45.74% |
| Nammie vs Alisa | 42–48 | 46.67% |
| Nammie vs Nina | 32–56 | 36.36% |
| Nammie vs Xiaoyu | 38–46 | 45.24% |
| Nammie vs Eddy | 32–43 | 42.67% |
| Nammie vs Fahkumram | 24–41 | 36.92% |
| Nammie vs Armor King | 18–45 | 28.57% |
| Nammie vs Lidia | 28–33 | 45.90% |
| Nammie vs Leroy | 23–36 | 38.98% |
| Nammie vs Jack-8 | 27–31 | 46.55% |
| Nammie vs Leo | 25–30 | 45.45% |
| Nammie vs Claudio | 19–34 | 35.85% |
| Nammie vs Kuma | 20–26 | 43.48% |
| Nammie vs Zafina | 19–26 | 42.22% |
| Nammie vs Shaheen | 16–27 | 37.21% |
| Nammie vs Raven | 13–25 | 34.21% |
| Nammie vs Clive | 12–22 | 35.29% |
| Nammie vs Anna | 7–13 | 35.00% |
| Nammie vs Panda | 6–12 | 33.33% |
| Nammie vs Miary Zo | 8–4 | 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.