| Kalcifair vs Kazuya | 29–31 | 48.33% |
| Kalcifair vs King | 29–25 | 53.70% |
| Kalcifair vs Jin | 24–21 | 53.33% |
| Kalcifair vs Reina | 27–18 | 60.00% |
| Kalcifair vs Lidia | 19–26 | 42.22% |
| Kalcifair vs Law | 19–20 | 48.72% |
| Kalcifair vs Hwoarang | 22–16 | 57.89% |
| Kalcifair vs Yoshimitsu | 13–16 | 44.83% |
| Kalcifair vs Jun | 14–14 | 50.00% |
| Kalcifair vs Paul | 14–12 | 53.85% |
| Kalcifair vs Bryan | 15–11 | 57.69% |
| Kalcifair vs Devil Jin | 14–12 | 53.85% |
| Kalcifair vs Lili | 15–11 | 57.69% |
| Kalcifair vs Dragunov | 9–16 | 36.00% |
| Kalcifair vs Steve | 13–10 | 56.52% |
| Kalcifair vs Victor | 7–16 | 30.43% |
| Kalcifair vs Lee | 8–14 | 36.36% |
| Kalcifair vs Nina | 9–8 | 52.94% |
| Kalcifair vs Azucena | 14–3 | 82.35% |
| Kalcifair vs Shaheen | 9–5 | 64.29% |
| Kalcifair vs Asuka | 4–9 | 30.77% |
| Kalcifair vs Lars | 6–7 | 46.15% |
| Kalcifair vs Eddy | 4–9 | 30.77% |
| Kalcifair vs Xiaoyu | 9–3 | 75.00% |
| Kalcifair vs Feng | 5–6 | 45.45% |
| Kalcifair vs Alisa | 6–4 | 60.00% |
| Kalcifair vs Leroy | 4–6 | 40.00% |
| Kalcifair vs Jack-8 | 2–4 | 33.33% |
| Kalcifair vs Leo | 0–6 | 0.00% |
| Kalcifair vs Zafina | 3–2 | 60.00% |
| Kalcifair vs Claudio | 0–4 | 0.00% |
| Kalcifair vs Raven | 2–2 | 50.00% |
| Kalcifair vs Kuma | 1–2 | 33.33% |
| Kalcifair vs Heihachi | 3–0 | 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.