| Nonon vs Bryan | 110–70 | 61.11% |
| Nonon vs Jin | 101–74 | 57.71% |
| Nonon vs King | 88–69 | 56.05% |
| Nonon vs Kazuya | 65–58 | 52.85% |
| Nonon vs Dragunov | 62–48 | 56.36% |
| Nonon vs Hwoarang | 47–47 | 50.00% |
| Nonon vs Law | 39–39 | 50.00% |
| Nonon vs Reina | 42–33 | 56.00% |
| Nonon vs Paul | 38–31 | 55.07% |
| Nonon vs Steve | 32–33 | 49.23% |
| Nonon vs Nina | 36–29 | 55.38% |
| Nonon vs Devil Jin | 35–29 | 54.69% |
| Nonon vs Lars | 31–32 | 49.21% |
| Nonon vs Yoshimitsu | 29–32 | 47.54% |
| Nonon vs Feng | 32–28 | 53.33% |
| Nonon vs Leroy | 30–28 | 51.72% |
| Nonon vs Heihachi | 24–32 | 42.86% |
| Nonon vs Asuka | 33–22 | 60.00% |
| Nonon vs Lili | 30–23 | 56.60% |
| Nonon vs Jun | 22–28 | 44.00% |
| Nonon vs Claudio | 29–20 | 59.18% |
| Nonon vs Jack-8 | 19–28 | 40.43% |
| Nonon vs Lee | 20–25 | 44.44% |
| Nonon vs Azucena | 18–22 | 45.00% |
| Nonon vs Xiaoyu | 18–21 | 46.15% |
| Nonon vs Victor | 16–23 | 41.03% |
| Nonon vs Alisa | 16–22 | 42.11% |
| Nonon vs Kuma | 9–17 | 34.62% |
| Nonon vs Lidia | 18–8 | 69.23% |
| Nonon vs Armor King | 10–16 | 38.46% |
| Nonon vs Fahkumram | 9–15 | 37.50% |
| Nonon vs Leo | 10–11 | 47.62% |
| Nonon vs Anna | 8–13 | 38.10% |
| Nonon vs Shaheen | 8–8 | 50.00% |
| Nonon vs Clive | 6–9 | 40.00% |
| Nonon vs Raven | 6–8 | 42.86% |
| Nonon vs Zafina | 2–11 | 15.38% |
| Nonon vs Eddy | 3–10 | 23.08% |
| Nonon vs Miary Zo | 3–2 | 60.00% |
| Nonon vs Panda | 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.