| karubi vs Reina | 6–7 | 46.15% |
| karubi vs Bryan | 4–6 | 40.00% |
| karubi vs Xiaoyu | 1–8 | 11.11% |
| karubi vs Jin | 4–4 | 50.00% |
| karubi vs Law | 2–5 | 28.57% |
| karubi vs Dragunov | 3–4 | 42.86% |
| karubi vs Kazuya | 5–0 | 100.00% |
| karubi vs Nina | 5–0 | 100.00% |
| karubi vs Leroy | 4–1 | 80.00% |
| karubi vs Paul | 2–2 | 50.00% |
| karubi vs Claudio | 1–3 | 25.00% |
| karubi vs Shaheen | 2–2 | 50.00% |
| karubi vs Kuma | 4–0 | 100.00% |
| karubi vs Jun | 2–2 | 50.00% |
| karubi vs King | 0–3 | 0.00% |
| karubi vs Lili | 2–1 | 66.67% |
| karubi vs Leo | 2–1 | 66.67% |
| karubi vs Panda | 1–2 | 33.33% |
| karubi vs Heihachi | 1–2 | 33.33% |
| karubi vs Steve | 0–2 | 0.00% |
| karubi vs Lars | 0–2 | 0.00% |
| karubi vs Alisa | 0–2 | 0.00% |
| karubi vs Zafina | 0–2 | 0.00% |
| karubi vs Eddy | 2–0 | 100.00% |
| karubi vs Asuka | 0–1 | 0.00% |
| karubi vs Lee | 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.