| Nikkolaiii vs Hwoarang | 10–3 | 76.92% |
| Nikkolaiii vs Reina | 3–9 | 25.00% |
| Nikkolaiii vs Heihachi | 8–3 | 72.73% |
| Nikkolaiii vs Nina | 3–7 | 30.00% |
| Nikkolaiii vs King | 2–5 | 28.57% |
| Nikkolaiii vs Jun | 3–4 | 42.86% |
| Nikkolaiii vs Raven | 2–4 | 33.33% |
| Nikkolaiii vs Kazuya | 3–2 | 60.00% |
| Nikkolaiii vs Law | 2–2 | 50.00% |
| Nikkolaiii vs Dragunov | 1–3 | 25.00% |
| Nikkolaiii vs Claudio | 2–2 | 50.00% |
| Nikkolaiii vs Jin | 2–1 | 66.67% |
| Nikkolaiii vs Bryan | 1–2 | 33.33% |
| Nikkolaiii vs Steve | 1–2 | 33.33% |
| Nikkolaiii vs Azucena | 2–1 | 66.67% |
| Nikkolaiii vs Victor | 2–1 | 66.67% |
| Nikkolaiii vs Eddy | 1–2 | 33.33% |
| Nikkolaiii vs Paul | 0–2 | 0.00% |
| Nikkolaiii vs Lili | 0–2 | 0.00% |
| Nikkolaiii vs Leo | 0–2 | 0.00% |
| Nikkolaiii vs Lars | 0–2 | 0.00% |
| Nikkolaiii vs Shaheen | 1–1 | 50.00% |
| Nikkolaiii vs Panda | 0–2 | 0.00% |
| Nikkolaiii vs Yoshimitsu | 1–0 | 100.00% |
| Nikkolaiii vs Devil Jin | 1–0 | 100.00% |
| Nikkolaiii vs Kuma | 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.