| Nson20 vs Kazuya | 29–8 | 78.38% |
| Nson20 vs Steve | 30–6 | 83.33% |
| Nson20 vs King | 20–15 | 57.14% |
| Nson20 vs Dragunov | 16–11 | 59.26% |
| Nson20 vs Hwoarang | 21–5 | 80.77% |
| Nson20 vs Jin | 15–9 | 62.50% |
| Nson20 vs Reina | 12–11 | 52.17% |
| Nson20 vs Heihachi | 16–6 | 72.73% |
| Nson20 vs Bryan | 11–6 | 64.71% |
| Nson20 vs Feng | 13–3 | 81.25% |
| Nson20 vs Lee | 12–4 | 75.00% |
| Nson20 vs Asuka | 12–2 | 85.71% |
| Nson20 vs Azucena | 6–8 | 42.86% |
| Nson20 vs Eddy | 8–6 | 57.14% |
| Nson20 vs Leo | 5–7 | 41.67% |
| Nson20 vs Victor | 5–7 | 41.67% |
| Nson20 vs Law | 9–1 | 90.00% |
| Nson20 vs Xiaoyu | 7–2 | 77.78% |
| Nson20 vs Lili | 8–1 | 88.89% |
| Nson20 vs Jun | 7–2 | 77.78% |
| Nson20 vs Lidia | 8–1 | 88.89% |
| Nson20 vs Devil Jin | 6–2 | 75.00% |
| Nson20 vs Lars | 5–3 | 62.50% |
| Nson20 vs Leroy | 6–2 | 75.00% |
| Nson20 vs Raven | 4–4 | 50.00% |
| Nson20 vs Anna | 6–2 | 75.00% |
| Nson20 vs Miary Zo | 6–2 | 75.00% |
| Nson20 vs Yoshimitsu | 5–2 | 71.43% |
| Nson20 vs Clive | 5–2 | 71.43% |
| Nson20 vs Paul | 5–1 | 83.33% |
| Nson20 vs Alisa | 4–2 | 66.67% |
| Nson20 vs Nina | 4–2 | 66.67% |
| Nson20 vs Armor King | 3–2 | 60.00% |
| Nson20 vs Zafina | 1–3 | 25.00% |
| Nson20 vs Jack-8 | 2–1 | 66.67% |
| Nson20 vs Claudio | 1–2 | 33.33% |
| Nson20 vs Shaheen | 2–1 | 66.67% |
| Nson20 vs Panda | 2–1 | 66.67% |
| Nson20 vs Kuma | 2–0 | 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.