| Natthasit vs Kazuya | 34–39 | 46.58% |
| Natthasit vs Reina | 27–42 | 39.13% |
| Natthasit vs King | 21–15 | 58.33% |
| Natthasit vs Steve | 14–18 | 43.75% |
| Natthasit vs Victor | 11–21 | 34.38% |
| Natthasit vs Bryan | 14–16 | 46.67% |
| Natthasit vs Dragunov | 7–23 | 23.33% |
| Natthasit vs Hwoarang | 7–22 | 24.14% |
| Natthasit vs Asuka | 12–17 | 41.38% |
| Natthasit vs Yoshimitsu | 6–21 | 22.22% |
| Natthasit vs Jin | 11–16 | 40.74% |
| Natthasit vs Lili | 14–12 | 53.85% |
| Natthasit vs Lidia | 12–11 | 52.17% |
| Natthasit vs Paul | 5–17 | 22.73% |
| Natthasit vs Law | 11–11 | 50.00% |
| Natthasit vs Lars | 4–17 | 19.05% |
| Natthasit vs Jun | 8–12 | 40.00% |
| Natthasit vs Devil Jin | 8–9 | 47.06% |
| Natthasit vs Xiaoyu | 7–8 | 46.67% |
| Natthasit vs Feng | 7–5 | 58.33% |
| Natthasit vs Eddy | 6–6 | 50.00% |
| Natthasit vs Claudio | 7–4 | 63.64% |
| Natthasit vs Nina | 2–9 | 18.18% |
| Natthasit vs Lee | 7–1 | 87.50% |
| Natthasit vs Leroy | 2–6 | 25.00% |
| Natthasit vs Raven | 2–6 | 25.00% |
| Natthasit vs Alisa | 2–5 | 28.57% |
| Natthasit vs Kuma | 0–6 | 0.00% |
| Natthasit vs Azucena | 1–5 | 16.67% |
| Natthasit vs Heihachi | 1–5 | 16.67% |
| Natthasit vs Jack-8 | 1–4 | 20.00% |
| Natthasit vs Shaheen | 1–4 | 20.00% |
| Natthasit vs Leo | 1–1 | 50.00% |
| Natthasit vs Zafina | 0–2 | 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.