| nato vs Steve | 18–17 | 51.43% |
| nato vs Hwoarang | 8–22 | 26.67% |
| nato vs Fahkumram | 19–11 | 63.33% |
| nato vs Reina | 10–15 | 40.00% |
| nato vs Dragunov | 9–12 | 42.86% |
| nato vs Alisa | 5–12 | 29.41% |
| nato vs King | 7–9 | 43.75% |
| nato vs Lili | 7–8 | 46.67% |
| nato vs Eddy | 4–11 | 26.67% |
| nato vs Bryan | 6–8 | 42.86% |
| nato vs Jin | 7–6 | 53.85% |
| nato vs Lars | 6–7 | 46.15% |
| nato vs Heihachi | 2–11 | 15.38% |
| nato vs Asuka | 4–8 | 33.33% |
| nato vs Leroy | 3–9 | 25.00% |
| nato vs Shaheen | 4–7 | 36.36% |
| nato vs Jun | 3–8 | 27.27% |
| nato vs Kazuya | 4–6 | 40.00% |
| nato vs Devil Jin | 5–5 | 50.00% |
| nato vs Victor | 4–6 | 40.00% |
| nato vs Lidia | 5–5 | 50.00% |
| nato vs Paul | 5–4 | 55.56% |
| nato vs Azucena | 7–2 | 77.78% |
| nato vs Anna | 4–4 | 50.00% |
| nato vs Law | 2–5 | 28.57% |
| nato vs Lee | 2–5 | 28.57% |
| nato vs Raven | 6–0 | 100.00% |
| nato vs Yoshimitsu | 4–1 | 80.00% |
| nato vs Claudio | 3–2 | 60.00% |
| nato vs Clive | 1–4 | 20.00% |
| nato vs Nina | 0–4 | 0.00% |
| nato vs Feng | 2–1 | 66.67% |
| nato vs Kuma | 0–3 | 0.00% |
| nato vs Miary Zo | 1–2 | 33.33% |
| nato vs Jack-8 | 0–2 | 0.00% |
| nato vs Xiaoyu | 0–1 | 0.00% |
| nato vs Zafina | 0–1 | 0.00% |
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.