| Kalow vs King | 7–25 | 21.88% |
| Kalow vs Dragunov | 9–13 | 40.91% |
| Kalow vs Hwoarang | 7–13 | 35.00% |
| Kalow vs Reina | 13–6 | 68.42% |
| Kalow vs Jin | 4–14 | 22.22% |
| Kalow vs Law | 4–12 | 25.00% |
| Kalow vs Kazuya | 4–9 | 30.77% |
| Kalow vs Eddy | 0–12 | 0.00% |
| Kalow vs Asuka | 5–6 | 45.45% |
| Kalow vs Alisa | 3–8 | 27.27% |
| Kalow vs Jun | 2–7 | 22.22% |
| Kalow vs Xiaoyu | 2–6 | 25.00% |
| Kalow vs Lars | 3–4 | 42.86% |
| Kalow vs Bryan | 2–4 | 33.33% |
| Kalow vs Lili | 4–2 | 66.67% |
| Kalow vs Lee | 1–5 | 16.67% |
| Kalow vs Steve | 2–3 | 40.00% |
| Kalow vs Claudio | 1–4 | 20.00% |
| Kalow vs Nina | 2–3 | 40.00% |
| Kalow vs Leroy | 2–3 | 40.00% |
| Kalow vs Paul | 0–4 | 0.00% |
| Kalow vs Kuma | 1–2 | 33.33% |
| Kalow vs Devil Jin | 2–0 | 100.00% |
| Kalow vs Zafina | 0–2 | 0.00% |
| Kalow vs Azucena | 1–1 | 50.00% |
| Kalow vs Shaheen | 0–1 | 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.