| Calvin vs King | 16–38 | 29.63% |
| Calvin vs Reina | 17–31 | 35.42% |
| Calvin vs Kazuya | 16–26 | 38.10% |
| Calvin vs Jin | 10–25 | 28.57% |
| Calvin vs Steve | 16–17 | 48.48% |
| Calvin vs Dragunov | 14–16 | 46.67% |
| Calvin vs Lili | 5–15 | 25.00% |
| Calvin vs Jun | 10–10 | 50.00% |
| Calvin vs Paul | 5–13 | 27.78% |
| Calvin vs Lars | 3–14 | 17.65% |
| Calvin vs Bryan | 4–12 | 25.00% |
| Calvin vs Asuka | 5–11 | 31.25% |
| Calvin vs Azucena | 1–15 | 6.25% |
| Calvin vs Hwoarang | 5–10 | 33.33% |
| Calvin vs Nina | 2–13 | 13.33% |
| Calvin vs Xiaoyu | 2–12 | 14.29% |
| Calvin vs Leroy | 5–9 | 35.71% |
| Calvin vs Shaheen | 3–9 | 25.00% |
| Calvin vs Devil Jin | 5–5 | 50.00% |
| Calvin vs Eddy | 0–10 | 0.00% |
| Calvin vs Yoshimitsu | 3–5 | 37.50% |
| Calvin vs Leo | 4–4 | 50.00% |
| Calvin vs Claudio | 2–5 | 28.57% |
| Calvin vs Law | 0–6 | 0.00% |
| Calvin vs Feng | 0–6 | 0.00% |
| Calvin vs Panda | 0–6 | 0.00% |
| Calvin vs Victor | 2–4 | 33.33% |
| Calvin vs Jack-8 | 0–4 | 0.00% |
| Calvin vs Lee | 0–4 | 0.00% |
| Calvin vs Kuma | 0–4 | 0.00% |
| Calvin vs Alisa | 1–2 | 33.33% |
| Calvin vs Raven | 1–2 | 33.33% |
| Calvin vs Zafina | 1–1 | 50.00% |
| Calvin vs Heihachi | 0–2 | 0.00% |
| Calvin vs Lidia | 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.