| Calajan vs Kazuya | 30–23 | 56.60% |
| Calajan vs Law | 26–20 | 56.52% |
| Calajan vs Steve | 19–10 | 65.52% |
| Calajan vs Hwoarang | 18–9 | 66.67% |
| Calajan vs Jin | 16–9 | 64.00% |
| Calajan vs King | 11–9 | 55.00% |
| Calajan vs Bryan | 6–11 | 35.29% |
| Calajan vs Reina | 7–10 | 41.18% |
| Calajan vs Devil Jin | 10–6 | 62.50% |
| Calajan vs Yoshimitsu | 9–6 | 60.00% |
| Calajan vs Paul | 9–4 | 69.23% |
| Calajan vs Dragunov | 7–6 | 53.85% |
| Calajan vs Jun | 6–5 | 54.55% |
| Calajan vs Fahkumram | 5–6 | 45.45% |
| Calajan vs Jack-8 | 6–4 | 60.00% |
| Calajan vs Lidia | 5–5 | 50.00% |
| Calajan vs Lars | 9–0 | 100.00% |
| Calajan vs Alisa | 6–3 | 66.67% |
| Calajan vs Eddy | 7–2 | 77.78% |
| Calajan vs Azucena | 6–2 | 75.00% |
| Calajan vs Heihachi | 4–3 | 57.14% |
| Calajan vs Feng | 1–4 | 20.00% |
| Calajan vs Lili | 4–1 | 80.00% |
| Calajan vs Lee | 3–2 | 60.00% |
| Calajan vs Leroy | 1–4 | 20.00% |
| Calajan vs Xiaoyu | 4–0 | 100.00% |
| Calajan vs Anna | 2–2 | 50.00% |
| Calajan vs Panda | 0–3 | 0.00% |
| Calajan vs Victor | 1–2 | 33.33% |
| Calajan vs Raven | 3–0 | 100.00% |
| Calajan vs Armor King | 1–2 | 33.33% |
| Calajan vs Asuka | 2–0 | 100.00% |
| Calajan vs Nina | 0–2 | 0.00% |
| Calajan vs Zafina | 2–0 | 100.00% |
| Calajan vs Miary Zo | 2–0 | 100.00% |
| Calajan vs Leo | 1–0 | 100.00% |
| Calajan vs Shaheen | 0–1 | 0.00% |
| Calajan vs Clive | 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.