| Calumba vs King | 109–83 | 56.77% |
| Calumba vs Kazuya | 105–86 | 54.97% |
| Calumba vs Jin | 85–93 | 47.75% |
| Calumba vs Bryan | 90–88 | 50.56% |
| Calumba vs Reina | 87–70 | 55.41% |
| Calumba vs Steve | 83–69 | 54.61% |
| Calumba vs Heihachi | 59–71 | 45.38% |
| Calumba vs Law | 59–66 | 47.20% |
| Calumba vs Yoshimitsu | 62–54 | 53.45% |
| Calumba vs Hwoarang | 59–49 | 54.63% |
| Calumba vs Lee | 43–60 | 41.75% |
| Calumba vs Dragunov | 45–56 | 44.55% |
| Calumba vs Lars | 37–62 | 37.37% |
| Calumba vs Lili | 45–47 | 48.91% |
| Calumba vs Azucena | 34–53 | 39.08% |
| Calumba vs Asuka | 31–51 | 37.80% |
| Calumba vs Paul | 32–48 | 40.00% |
| Calumba vs Lidia | 36–43 | 45.57% |
| Calumba vs Xiaoyu | 42–34 | 55.26% |
| Calumba vs Devil Jin | 38–38 | 50.00% |
| Calumba vs Leroy | 40–35 | 53.33% |
| Calumba vs Eddy | 33–39 | 45.83% |
| Calumba vs Leo | 28–42 | 40.00% |
| Calumba vs Armor King | 26–42 | 38.24% |
| Calumba vs Victor | 33–34 | 49.25% |
| Calumba vs Fahkumram | 22–44 | 33.33% |
| Calumba vs Alisa | 38–25 | 60.32% |
| Calumba vs Jun | 31–28 | 52.54% |
| Calumba vs Raven | 33–23 | 58.93% |
| Calumba vs Nina | 28–27 | 50.91% |
| Calumba vs Jack-8 | 26–28 | 48.15% |
| Calumba vs Claudio | 24–30 | 44.44% |
| Calumba vs Feng | 17–32 | 34.69% |
| Calumba vs Zafina | 12–30 | 28.57% |
| Calumba vs Clive | 21–17 | 55.26% |
| Calumba vs Miary Zo | 17–19 | 47.22% |
| Calumba vs Kuma | 17–18 | 48.57% |
| Calumba vs Anna | 14–16 | 46.67% |
| Calumba vs Shaheen | 20–8 | 71.43% |
| Calumba vs Panda | 11–15 | 42.31% |
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.