| Kalopsia vs Reina | 10–4 | 71.43% |
| Kalopsia vs Law | 9–2 | 81.82% |
| Kalopsia vs Hwoarang | 7–2 | 77.78% |
| Kalopsia vs Jin | 7–2 | 77.78% |
| Kalopsia vs Steve | 3–4 | 42.86% |
| Kalopsia vs King | 3–3 | 50.00% |
| Kalopsia vs Jun | 6–0 | 100.00% |
| Kalopsia vs Yoshimitsu | 2–1 | 66.67% |
| Kalopsia vs Kazuya | 0–3 | 0.00% |
| Kalopsia vs Devil Jin | 3–0 | 100.00% |
| Kalopsia vs Lili | 2–1 | 66.67% |
| Kalopsia vs Lars | 1–2 | 33.33% |
| Kalopsia vs Claudio | 2–1 | 66.67% |
| Kalopsia vs Heihachi | 2–1 | 66.67% |
| Kalopsia vs Clive | 1–2 | 33.33% |
| Kalopsia vs Xiaoyu | 0–2 | 0.00% |
| Kalopsia vs Bryan | 1–1 | 50.00% |
| Kalopsia vs Dragunov | 2–0 | 100.00% |
| Kalopsia vs Nina | 2–0 | 100.00% |
| Kalopsia vs Paul | 1–0 | 100.00% |
| Kalopsia vs Jack-8 | 0–1 | 0.00% |
| Kalopsia vs Leo | 1–0 | 100.00% |
| Kalopsia vs Zafina | 0–1 | 0.00% |
| Kalopsia vs Victor | 0–1 | 0.00% |
| Kalopsia vs Eddy | 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.