| NeedBakup vs Kazuya | 0–13 | 0.00% |
| NeedBakup vs Reina | 4–9 | 30.77% |
| NeedBakup vs Bryan | 2–10 | 16.67% |
| NeedBakup vs Leo | 2–7 | 22.22% |
| NeedBakup vs Shaheen | 4–5 | 44.44% |
| NeedBakup vs Jin | 0–7 | 0.00% |
| NeedBakup vs Yoshimitsu | 4–2 | 66.67% |
| NeedBakup vs Lidia | 2–4 | 33.33% |
| NeedBakup vs Paul | 2–3 | 40.00% |
| NeedBakup vs Xiaoyu | 1–4 | 20.00% |
| NeedBakup vs Asuka | 3–2 | 60.00% |
| NeedBakup vs Feng | 0–5 | 0.00% |
| NeedBakup vs Azucena | 1–4 | 20.00% |
| NeedBakup vs King | 3–1 | 75.00% |
| NeedBakup vs Hwoarang | 0–4 | 0.00% |
| NeedBakup vs Jack-8 | 0–4 | 0.00% |
| NeedBakup vs Dragunov | 0–3 | 0.00% |
| NeedBakup vs Lee | 1–2 | 33.33% |
| NeedBakup vs Victor | 1–2 | 33.33% |
| NeedBakup vs Law | 0–2 | 0.00% |
| NeedBakup vs Lili | 1–1 | 50.00% |
| NeedBakup vs Lars | 0–2 | 0.00% |
| NeedBakup vs Claudio | 0–2 | 0.00% |
| NeedBakup vs Kuma | 0–2 | 0.00% |
| NeedBakup vs Zafina | 1–1 | 50.00% |
| NeedBakup vs Leroy | 0–2 | 0.00% |
| NeedBakup vs Jun | 0–2 | 0.00% |
| NeedBakup vs Raven | 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.