| Kalavinka vs Reina | 23–8 | 74.19% |
| Kalavinka vs Asuka | 19–4 | 82.61% |
| Kalavinka vs Hwoarang | 18–4 | 81.82% |
| Kalavinka vs Paul | 14–3 | 82.35% |
| Kalavinka vs Dragunov | 9–8 | 52.94% |
| Kalavinka vs Bryan | 13–3 | 81.25% |
| Kalavinka vs King | 7–6 | 53.85% |
| Kalavinka vs Jin | 5–6 | 45.45% |
| Kalavinka vs Jun | 6–5 | 54.55% |
| Kalavinka vs Kazuya | 9–1 | 90.00% |
| Kalavinka vs Steve | 8–2 | 80.00% |
| Kalavinka vs Nina | 8–2 | 80.00% |
| Kalavinka vs Azucena | 7–3 | 70.00% |
| Kalavinka vs Yoshimitsu | 2–6 | 25.00% |
| Kalavinka vs Xiaoyu | 2–5 | 28.57% |
| Kalavinka vs Feng | 3–4 | 42.86% |
| Kalavinka vs Lili | 3–4 | 42.86% |
| Kalavinka vs Zafina | 4–3 | 57.14% |
| Kalavinka vs Victor | 3–4 | 42.86% |
| Kalavinka vs Jack-8 | 3–3 | 50.00% |
| Kalavinka vs Kuma | 3–3 | 50.00% |
| Kalavinka vs Lidia | 6–0 | 100.00% |
| Kalavinka vs Devil Jin | 3–2 | 60.00% |
| Kalavinka vs Eddy | 2–3 | 40.00% |
| Kalavinka vs Claudio | 2–2 | 50.00% |
| Kalavinka vs Lee | 2–2 | 50.00% |
| Kalavinka vs Leroy | 1–3 | 25.00% |
| Kalavinka vs Heihachi | 4–0 | 100.00% |
| Kalavinka vs Law | 1–2 | 33.33% |
| Kalavinka vs Leo | 0–3 | 0.00% |
| Kalavinka vs Alisa | 1–2 | 33.33% |
| Kalavinka vs Lars | 2–0 | 100.00% |
| Kalavinka vs Shaheen | 2–0 | 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.