| Nacamura vs Law | 11–6 | 64.71% |
| Nacamura vs King | 8–6 | 57.14% |
| Nacamura vs Eddy | 5–9 | 35.71% |
| Nacamura vs Jin | 8–3 | 72.73% |
| Nacamura vs Steve | 9–2 | 81.82% |
| Nacamura vs Dragunov | 4–7 | 36.36% |
| Nacamura vs Azucena | 6–5 | 54.55% |
| Nacamura vs Victor | 5–5 | 50.00% |
| Nacamura vs Leo | 7–2 | 77.78% |
| Nacamura vs Paul | 1–6 | 14.29% |
| Nacamura vs Hwoarang | 5–2 | 71.43% |
| Nacamura vs Asuka | 4–3 | 57.14% |
| Nacamura vs Lars | 3–3 | 50.00% |
| Nacamura vs Heihachi | 5–1 | 83.33% |
| Nacamura vs Kazuya | 2–3 | 40.00% |
| Nacamura vs Jun | 1–4 | 20.00% |
| Nacamura vs Raven | 4–1 | 80.00% |
| Nacamura vs Xiaoyu | 2–2 | 50.00% |
| Nacamura vs Bryan | 4–0 | 100.00% |
| Nacamura vs Jack-8 | 2–2 | 50.00% |
| Nacamura vs Alisa | 3–1 | 75.00% |
| Nacamura vs Lee | 2–2 | 50.00% |
| Nacamura vs Yoshimitsu | 1–2 | 33.33% |
| Nacamura vs Panda | 1–2 | 33.33% |
| Nacamura vs Lidia | 1–2 | 33.33% |
| Nacamura vs Clive | 3–0 | 100.00% |
| Nacamura vs Fahkumram | 3–0 | 100.00% |
| Nacamura vs Devil Jin | 2–0 | 100.00% |
| Nacamura vs Nina | 1–1 | 50.00% |
| Nacamura vs Armor King | 0–2 | 0.00% |
| Nacamura vs Miary Zo | 0–2 | 0.00% |
| Nacamura vs Anna | 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.