| calamariichi vs Clive | 30–44 | 40.54% |
| calamariichi vs Kazuya | 13–9 | 59.09% |
| calamariichi vs Yoshimitsu | 12–9 | 57.14% |
| calamariichi vs Victor | 8–11 | 42.11% |
| calamariichi vs Bryan | 10–8 | 55.56% |
| calamariichi vs Hwoarang | 4–12 | 25.00% |
| calamariichi vs Reina | 10–6 | 62.50% |
| calamariichi vs Law | 6–9 | 40.00% |
| calamariichi vs King | 11–4 | 73.33% |
| calamariichi vs Steve | 5–10 | 33.33% |
| calamariichi vs Heihachi | 8–7 | 53.33% |
| calamariichi vs Paul | 8–6 | 57.14% |
| calamariichi vs Dragunov | 6–8 | 42.86% |
| calamariichi vs Claudio | 4–7 | 36.36% |
| calamariichi vs Jun | 5–6 | 45.45% |
| calamariichi vs Lars | 7–3 | 70.00% |
| calamariichi vs Lili | 4–5 | 44.44% |
| calamariichi vs Devil Jin | 5–3 | 62.50% |
| calamariichi vs Eddy | 4–4 | 50.00% |
| calamariichi vs Panda | 2–5 | 28.57% |
| calamariichi vs Jin | 3–3 | 50.00% |
| calamariichi vs Asuka | 0–6 | 0.00% |
| calamariichi vs Leo | 1–4 | 20.00% |
| calamariichi vs Nina | 2–3 | 40.00% |
| calamariichi vs Leroy | 1–4 | 20.00% |
| calamariichi vs Lidia | 4–0 | 100.00% |
| calamariichi vs Shaheen | 2–1 | 66.67% |
| calamariichi vs Azucena | 2–1 | 66.67% |
| calamariichi vs Xiaoyu | 0–2 | 0.00% |
| calamariichi vs Jack-8 | 0–2 | 0.00% |
| calamariichi vs Feng | 0–2 | 0.00% |
| calamariichi vs Alisa | 1–0 | 100.00% |
| calamariichi vs Lee | 0–1 | 0.00% |
| calamariichi vs Kuma | 1–0 | 100.00% |
| calamariichi vs Raven | 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.