| NiueanSaiyan09 vs Kazuya | 43–39 | 52.44% |
| NiueanSaiyan09 vs Bryan | 50–31 | 61.73% |
| NiueanSaiyan09 vs King | 38–32 | 54.29% |
| NiueanSaiyan09 vs Jin | 35–23 | 60.34% |
| NiueanSaiyan09 vs Steve | 23–25 | 47.92% |
| NiueanSaiyan09 vs Yoshimitsu | 22–21 | 51.16% |
| NiueanSaiyan09 vs Hwoarang | 31–9 | 77.50% |
| NiueanSaiyan09 vs Dragunov | 24–15 | 61.54% |
| NiueanSaiyan09 vs Reina | 19–19 | 50.00% |
| NiueanSaiyan09 vs Eddy | 21–17 | 55.26% |
| NiueanSaiyan09 vs Law | 22–12 | 64.71% |
| NiueanSaiyan09 vs Feng | 18–16 | 52.94% |
| NiueanSaiyan09 vs Lee | 19–15 | 55.88% |
| NiueanSaiyan09 vs Victor | 9–22 | 29.03% |
| NiueanSaiyan09 vs Paul | 11–16 | 40.74% |
| NiueanSaiyan09 vs Asuka | 17–9 | 65.38% |
| NiueanSaiyan09 vs Lili | 10–14 | 41.67% |
| NiueanSaiyan09 vs Heihachi | 11–11 | 50.00% |
| NiueanSaiyan09 vs Clive | 15–6 | 71.43% |
| NiueanSaiyan09 vs Shaheen | 13–7 | 65.00% |
| NiueanSaiyan09 vs Devil Jin | 11–8 | 57.89% |
| NiueanSaiyan09 vs Lars | 11–8 | 57.89% |
| NiueanSaiyan09 vs Leroy | 11–8 | 57.89% |
| NiueanSaiyan09 vs Jack-8 | 7–10 | 41.18% |
| NiueanSaiyan09 vs Leo | 7–10 | 41.18% |
| NiueanSaiyan09 vs Nina | 7–10 | 41.18% |
| NiueanSaiyan09 vs Xiaoyu | 8–8 | 50.00% |
| NiueanSaiyan09 vs Panda | 5–10 | 33.33% |
| NiueanSaiyan09 vs Jun | 10–3 | 76.92% |
| NiueanSaiyan09 vs Raven | 7–6 | 53.85% |
| NiueanSaiyan09 vs Armor King | 7–4 | 63.64% |
| NiueanSaiyan09 vs Alisa | 6–4 | 60.00% |
| NiueanSaiyan09 vs Azucena | 4–4 | 50.00% |
| NiueanSaiyan09 vs Fahkumram | 7–1 | 87.50% |
| NiueanSaiyan09 vs Claudio | 2–5 | 28.57% |
| NiueanSaiyan09 vs Zafina | 3–4 | 42.86% |
| NiueanSaiyan09 vs Miary Zo | 3–3 | 50.00% |
| NiueanSaiyan09 vs Kuma | 1–4 | 20.00% |
| NiueanSaiyan09 vs Anna | 4–1 | 80.00% |
| NiueanSaiyan09 vs Lidia | 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.