| Joey Calm vs Bryan | 76–65 | 53.90% |
| Joey Calm vs Jin | 71–68 | 51.08% |
| Joey Calm vs Kazuya | 87–51 | 63.04% |
| Joey Calm vs Hwoarang | 84–40 | 67.74% |
| Joey Calm vs Reina | 56–48 | 53.85% |
| Joey Calm vs King | 55–42 | 56.70% |
| Joey Calm vs Yoshimitsu | 58–37 | 61.05% |
| Joey Calm vs Paul | 44–46 | 48.89% |
| Joey Calm vs Heihachi | 42–41 | 50.60% |
| Joey Calm vs Law | 41–35 | 53.95% |
| Joey Calm vs Dragunov | 40–29 | 57.97% |
| Joey Calm vs Azucena | 37–29 | 56.06% |
| Joey Calm vs Jun | 36–25 | 59.02% |
| Joey Calm vs Lili | 38–22 | 63.33% |
| Joey Calm vs Devil Jin | 32–25 | 56.14% |
| Joey Calm vs Feng | 31–26 | 54.39% |
| Joey Calm vs Lee | 25–28 | 47.17% |
| Joey Calm vs Alisa | 29–22 | 56.86% |
| Joey Calm vs Xiaoyu | 25–21 | 54.35% |
| Joey Calm vs Steve | 24–21 | 53.33% |
| Joey Calm vs Asuka | 24–20–1 | 54.55% |
| Joey Calm vs Lars | 22–23 | 48.89% |
| Joey Calm vs Eddy | 20–25 | 44.44% |
| Joey Calm vs Nina | 21–22 | 48.84% |
| Joey Calm vs Victor | 19–14 | 57.58% |
| Joey Calm vs Raven | 16–16 | 50.00% |
| Joey Calm vs Lidia | 22–8 | 73.33% |
| Joey Calm vs Clive | 9–21 | 30.00% |
| Joey Calm vs Jack-8 | 15–11 | 57.69% |
| Joey Calm vs Leo | 15–7 | 68.18% |
| Joey Calm vs Claudio | 10–12 | 45.45% |
| Joey Calm vs Kuma | 7–12 | 36.84% |
| Joey Calm vs Zafina | 12–7 | 63.16% |
| Joey Calm vs Leroy | 13–6 | 68.42% |
| Joey Calm vs Shaheen | 9–7 | 56.25% |
| Joey Calm vs Panda | 7–3 | 70.00% |
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.