| Rantz vs Lidia | 2–4 | 33.33% |
| Rantz vs Lili | 0–4 | 0.00% |
| Rantz vs Lars | 1–3 | 25.00% |
| Rantz vs Hwoarang | 0–3 | 0.00% |
| Rantz vs Jun | 1–2 | 33.33% |
| Rantz vs Paul | 0–2 | 0.00% |
| Rantz vs Jin | 0–2 | 0.00% |
| Rantz vs Steve | 0–2 | 0.00% |
| Rantz vs Asuka | 0–2 | 0.00% |
| Rantz vs Dragunov | 0–2 | 0.00% |
| Rantz vs Alisa | 0–2 | 0.00% |
| Rantz vs Yoshimitsu | 0–1 | 0.00% |
| Rantz vs Devil Jin | 0–1 | 0.00% |
| Rantz vs Kuma | 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.