| Calhoun vs Lidia | 13–25 | 34.21% |
| Calhoun vs Jin | 9–15 | 37.50% |
| Calhoun vs King | 11–8 | 57.89% |
| Calhoun vs Lars | 7–11 | 38.89% |
| Calhoun vs Kazuya | 7–10 | 41.18% |
| Calhoun vs Reina | 8–9 | 47.06% |
| Calhoun vs Azucena | 8–8 | 50.00% |
| Calhoun vs Hwoarang | 7–8 | 46.67% |
| Calhoun vs Eddy | 6–9 | 40.00% |
| Calhoun vs Steve | 9–5 | 64.29% |
| Calhoun vs Bryan | 4–8 | 33.33% |
| Calhoun vs Victor | 5–7 | 41.67% |
| Calhoun vs Yoshimitsu | 4–7 | 36.36% |
| Calhoun vs Jack-8 | 3–8 | 27.27% |
| Calhoun vs Lili | 3–6 | 33.33% |
| Calhoun vs Jun | 4–5 | 44.44% |
| Calhoun vs Law | 4–4 | 50.00% |
| Calhoun vs Leo | 1–6 | 14.29% |
| Calhoun vs Lee | 4–3 | 57.14% |
| Calhoun vs Leroy | 4–3 | 57.14% |
| Calhoun vs Asuka | 1–5 | 16.67% |
| Calhoun vs Nina | 3–3 | 50.00% |
| Calhoun vs Dragunov | 1–3 | 25.00% |
| Calhoun vs Kuma | 2–2 | 50.00% |
| Calhoun vs Zafina | 2–2 | 50.00% |
| Calhoun vs Xiaoyu | 2–1 | 66.67% |
| Calhoun vs Feng | 1–2 | 33.33% |
| Calhoun vs Paul | 2–0 | 100.00% |
| Calhoun vs Devil Jin | 2–0 | 100.00% |
| Calhoun vs Alisa | 2–0 | 100.00% |
| Calhoun vs Claudio | 0–2 | 0.00% |
| Calhoun vs Raven | 0–2 | 0.00% |
| Calhoun vs Shaheen | 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.