| Njstackz vs King | 36–37 | 49.32% |
| Njstackz vs Jin | 34–38 | 47.22% |
| Njstackz vs Kazuya | 31–33 | 48.44% |
| Njstackz vs Hwoarang | 28–34 | 45.16% |
| Njstackz vs Bryan | 25–30 | 45.45% |
| Njstackz vs Reina | 23–27 | 46.00% |
| Njstackz vs Dragunov | 24–25 | 48.98% |
| Njstackz vs Yoshimitsu | 20–24 | 45.45% |
| Njstackz vs Paul | 12–31 | 27.91% |
| Njstackz vs Law | 22–18 | 55.00% |
| Njstackz vs Leroy | 20–13 | 60.61% |
| Njstackz vs Lee | 17–15 | 53.12% |
| Njstackz vs Lili | 14–17 | 45.16% |
| Njstackz vs Jun | 13–16 | 44.83% |
| Njstackz vs Eddy | 13–16 | 44.83% |
| Njstackz vs Devil Jin | 15–12 | 55.56% |
| Njstackz vs Xiaoyu | 9–17 | 34.62% |
| Njstackz vs Alisa | 13–13 | 50.00% |
| Njstackz vs Feng | 12–12 | 50.00% |
| Njstackz vs Azucena | 10–13 | 43.48% |
| Njstackz vs Steve | 15–7 | 68.18% |
| Njstackz vs Lars | 9–11 | 45.00% |
| Njstackz vs Victor | 6–10 | 37.50% |
| Njstackz vs Jack-8 | 7–6 | 53.85% |
| Njstackz vs Asuka | 8–5 | 61.54% |
| Njstackz vs Nina | 3–10 | 23.08% |
| Njstackz vs Claudio | 4–8 | 33.33% |
| Njstackz vs Raven | 5–5 | 50.00% |
| Njstackz vs Panda | 6–2 | 75.00% |
| Njstackz vs Kuma | 3–3 | 50.00% |
| Njstackz vs Leo | 4–1 | 80.00% |
| Njstackz vs Shaheen | 1–4 | 20.00% |
| Njstackz vs Zafina | 1–3 | 25.00% |
| Njstackz vs Heihachi | 0–1 | 0.00% |
| Njstackz 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.