| Natsukashii vs Eddy | 9–22 | 29.03% |
| Natsukashii vs Kazuya | 4–3 | 57.14% |
| Natsukashii vs Hwoarang | 3–3 | 50.00% |
| Natsukashii vs Paul | 2–3 | 40.00% |
| Natsukashii vs Steve | 4–1 | 80.00% |
| Natsukashii vs Alisa | 4–1 | 80.00% |
| Natsukashii vs Law | 2–2 | 50.00% |
| Natsukashii vs King | 1–3 | 25.00% |
| Natsukashii vs Jin | 2–2 | 50.00% |
| Natsukashii vs Lili | 3–1 | 75.00% |
| Natsukashii vs Dragunov | 3–1 | 75.00% |
| Natsukashii vs Devil Jin | 2–1 | 66.67% |
| Natsukashii vs Reina | 3–0 | 100.00% |
| Natsukashii vs Yoshimitsu | 2–0 | 100.00% |
| Natsukashii vs Xiaoyu | 1–1 | 50.00% |
| Natsukashii vs Asuka | 1–1 | 50.00% |
| Natsukashii vs Lee | 1–1 | 50.00% |
| Natsukashii vs Kuma | 0–2 | 0.00% |
| Natsukashii vs Jun | 2–0 | 100.00% |
| Natsukashii vs Azucena | 1–1 | 50.00% |
| Natsukashii vs Victor | 2–0 | 100.00% |
| Natsukashii vs Nina | 0–1 | 0.00% |
| Natsukashii vs Zafina | 0–1 | 0.00% |
| Natsukashii vs Leroy | 1–0 | 100.00% |
| Natsukashii vs Raven | 1–0 | 100.00% |
| Natsukashii vs Clive | 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.