| Superninja21620 vs King | 19–39 | 32.76% |
| Superninja21620 vs Jin | 20–25 | 44.44% |
| Superninja21620 vs Heihachi | 13–25 | 34.21% |
| Superninja21620 vs Kazuya | 13–22 | 37.14% |
| Superninja21620 vs Steve | 12–10 | 54.55% |
| Superninja21620 vs Dragunov | 15–6 | 71.43% |
| Superninja21620 vs Reina | 12–9 | 57.14% |
| Superninja21620 vs Yoshimitsu | 7–12 | 36.84% |
| Superninja21620 vs Devil Jin | 8–6 | 57.14% |
| Superninja21620 vs Bryan | 2–11 | 15.38% |
| Superninja21620 vs Lars | 5–8 | 38.46% |
| Superninja21620 vs Azucena | 6–7 | 46.15% |
| Superninja21620 vs Paul | 3–9 | 25.00% |
| Superninja21620 vs Law | 5–7 | 41.67% |
| Superninja21620 vs Eddy | 4–8 | 33.33% |
| Superninja21620 vs Hwoarang | 6–5 | 54.55% |
| Superninja21620 vs Nina | 2–9 | 18.18% |
| Superninja21620 vs Lili | 2–8 | 20.00% |
| Superninja21620 vs Victor | 7–2 | 77.78% |
| Superninja21620 vs Xiaoyu | 3–4 | 42.86% |
| Superninja21620 vs Feng | 0–7 | 0.00% |
| Superninja21620 vs Shaheen | 6–1 | 85.71% |
| Superninja21620 vs Jun | 2–5 | 28.57% |
| Superninja21620 vs Clive | 5–2 | 71.43% |
| Superninja21620 vs Leo | 0–6 | 0.00% |
| Superninja21620 vs Alisa | 2–2 | 50.00% |
| Superninja21620 vs Kuma | 2–2 | 50.00% |
| Superninja21620 vs Claudio | 1–2 | 33.33% |
| Superninja21620 vs Lee | 1–2 | 33.33% |
| Superninja21620 vs Panda | 2–1 | 66.67% |
| Superninja21620 vs Zafina | 2–1 | 66.67% |
| Superninja21620 vs Jack-8 | 2–0 | 100.00% |
| Superninja21620 vs Asuka | 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.