| Calamity vs King | 25–6 | 80.65% |
| Calamity vs Hwoarang | 11–10 | 52.38% |
| Calamity vs Law | 7–8 | 46.67% |
| Calamity vs Kazuya | 14–1 | 93.33% |
| Calamity vs Reina | 12–3 | 80.00% |
| Calamity vs Jin | 9–4 | 69.23% |
| Calamity vs Paul | 10–2 | 83.33% |
| Calamity vs Devil Jin | 7–2 | 77.78% |
| Calamity vs Lee | 4–4 | 50.00% |
| Calamity vs Jun | 6–2 | 75.00% |
| Calamity vs Heihachi | 4–4 | 50.00% |
| Calamity vs Clive | 7–1 | 87.50% |
| Calamity vs Bryan | 7–0 | 100.00% |
| Calamity vs Lili | 6–1 | 85.71% |
| Calamity vs Lidia | 7–0 | 100.00% |
| Calamity vs Xiaoyu | 3–3 | 50.00% |
| Calamity vs Steve | 2–4 | 33.33% |
| Calamity vs Feng | 5–1 | 83.33% |
| Calamity vs Azucena | 3–3 | 50.00% |
| Calamity vs Victor | 5–1 | 83.33% |
| Calamity vs Yoshimitsu | 3–2 | 60.00% |
| Calamity vs Asuka | 5–0 | 100.00% |
| Calamity vs Nina | 2–3 | 40.00% |
| Calamity vs Raven | 5–0 | 100.00% |
| Calamity vs Lars | 4–0 | 100.00% |
| Calamity vs Alisa | 2–1 | 66.67% |
| Calamity vs Kuma | 2–1 | 66.67% |
| Calamity vs Leroy | 1–2 | 33.33% |
| Calamity vs Eddy | 3–0 | 100.00% |
| Calamity vs Dragunov | 2–0 | 100.00% |
| Calamity vs Zafina | 0–2 | 0.00% |
| Calamity vs Jack-8 | 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.