| ninba vs Dragunov | 45–42 | 51.72% |
| ninba vs Kazuya | 37–25 | 59.68% |
| ninba vs Paul | 27–31 | 46.55% |
| ninba vs Hwoarang | 28–30 | 48.28% |
| ninba vs King | 24–25 | 48.98% |
| ninba vs Jin | 23–24 | 48.94% |
| ninba vs Lee | 23–19 | 54.76% |
| ninba vs Bryan | 20–19 | 51.28% |
| ninba vs Azucena | 19–20 | 48.72% |
| ninba vs Lili | 22–16 | 57.89% |
| ninba vs Yoshimitsu | 15–18 | 45.45% |
| ninba vs Reina | 11–22 | 33.33% |
| ninba vs Victor | 16–17 | 48.48% |
| ninba vs Eddy | 14–19 | 42.42% |
| ninba vs Armor King | 19–14 | 57.58% |
| ninba vs Steve | 17–14 | 54.84% |
| ninba vs Law | 12–16 | 42.86% |
| ninba vs Jack-8 | 11–14 | 44.00% |
| ninba vs Asuka | 9–16 | 36.00% |
| ninba vs Feng | 11–14 | 44.00% |
| ninba vs Claudio | 11–10 | 52.38% |
| ninba vs Devil Jin | 10–10 | 50.00% |
| ninba vs Alisa | 8–12 | 40.00% |
| ninba vs Fahkumram | 10–10 | 50.00% |
| ninba vs Lars | 8–11 | 42.11% |
| ninba vs Nina | 10–9 | 52.63% |
| ninba vs Jun | 11–8 | 57.89% |
| ninba vs Kuma | 7–9 | 43.75% |
| ninba vs Leroy | 10–5 | 66.67% |
| ninba vs Miary Zo | 11–4 | 73.33% |
| ninba vs Xiaoyu | 1–12 | 7.69% |
| ninba vs Raven | 7–5 | 58.33% |
| ninba vs Clive | 7–5 | 58.33% |
| ninba vs Anna | 4–5 | 44.44% |
| ninba vs Leo | 2–6 | 25.00% |
| ninba vs Lidia | 2–6 | 25.00% |
| ninba vs Heihachi | 4–4 | 50.00% |
| ninba vs Shaheen | 1–3 | 25.00% |
| ninba vs Zafina | 0–2 | 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.