| NIGAN vs Heihachi | 12–15 | 44.44% |
| NIGAN vs Steve | 6–10 | 37.50% |
| NIGAN vs Yoshimitsu | 9–6 | 60.00% |
| NIGAN vs Kazuya | 10–5 | 66.67% |
| NIGAN vs Law | 7–7 | 50.00% |
| NIGAN vs Jin | 8–6 | 57.14% |
| NIGAN vs King | 10–0 | 100.00% |
| NIGAN vs Lili | 6–4 | 60.00% |
| NIGAN vs Eddy | 3–7 | 30.00% |
| NIGAN vs Bryan | 3–6 | 33.33% |
| NIGAN vs Dragunov | 6–3 | 66.67% |
| NIGAN vs Victor | 3–5 | 37.50% |
| NIGAN vs Hwoarang | 5–2 | 71.43% |
| NIGAN vs Alisa | 1–6 | 14.29% |
| NIGAN vs Lee | 4–3 | 57.14% |
| NIGAN vs Reina | 6–1 | 85.71% |
| NIGAN vs Devil Jin | 2–4 | 33.33% |
| NIGAN vs Jun | 3–2 | 60.00% |
| NIGAN vs Clive | 2–3 | 40.00% |
| NIGAN vs Lars | 3–1 | 75.00% |
| NIGAN vs Azucena | 1–3 | 25.00% |
| NIGAN vs Asuka | 2–1 | 66.67% |
| NIGAN vs Feng | 3–0 | 100.00% |
| NIGAN vs Kuma | 2–1 | 66.67% |
| NIGAN vs Claudio | 1–1 | 50.00% |
| NIGAN vs Nina | 1–1 | 50.00% |
| NIGAN vs Paul | 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.