| Nicka 554 vs Hwoarang | 3–3 | 50.00% |
| Nicka 554 vs Xiaoyu | 4–2 | 66.67% |
| Nicka 554 vs Leroy | 4–0 | 100.00% |
| Nicka 554 vs Law | 0–3 | 0.00% |
| Nicka 554 vs Asuka | 1–2 | 33.33% |
| Nicka 554 vs Dragunov | 0–2 | 0.00% |
| Nicka 554 vs Lee | 1–1 | 50.00% |
| Nicka 554 vs Lidia | 0–2 | 0.00% |
| Nicka 554 vs Paul | 0–1 | 0.00% |
| Nicka 554 vs King | 1–0 | 100.00% |
| Nicka 554 vs Kazuya | 0–1 | 0.00% |
| Nicka 554 vs Lili | 1–0 | 100.00% |
| Nicka 554 vs Jun | 0–1 | 0.00% |
| Nicka 554 vs Armor King | 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.