| kalayi vs King | 19–40 | 32.20% |
| kalayi vs Jin | 11–23 | 32.35% |
| kalayi vs Eddy | 15–19 | 44.12% |
| kalayi vs Hwoarang | 18–14 | 56.25% |
| kalayi vs Steve | 14–16 | 46.67% |
| kalayi vs Law | 12–16 | 42.86% |
| kalayi vs Yoshimitsu | 8–12 | 40.00% |
| kalayi vs Kazuya | 13–6 | 68.42% |
| kalayi vs Jun | 10–9 | 52.63% |
| kalayi vs Asuka | 7–11 | 38.89% |
| kalayi vs Bryan | 2–15 | 11.76% |
| kalayi vs Alisa | 10–6 | 62.50% |
| kalayi vs Dragunov | 10–4 | 71.43% |
| kalayi vs Lee | 8–5 | 61.54% |
| kalayi vs Lili | 6–6 | 50.00% |
| kalayi vs Victor | 3–9 | 25.00% |
| kalayi vs Clive | 10–2 | 83.33% |
| kalayi vs Fahkumram | 2–8 | 20.00% |
| kalayi vs Reina | 6–3 | 66.67% |
| kalayi vs Anna | 5–4 | 55.56% |
| kalayi vs Paul | 4–4 | 50.00% |
| kalayi vs Devil Jin | 5–3 | 62.50% |
| kalayi vs Heihachi | 4–4 | 50.00% |
| kalayi vs Xiaoyu | 2–3 | 40.00% |
| kalayi vs Nina | 3–2 | 60.00% |
| kalayi vs Raven | 1–4 | 20.00% |
| kalayi vs Claudio | 3–1 | 75.00% |
| kalayi vs Lars | 1–2 | 33.33% |
| kalayi vs Shaheen | 2–1 | 66.67% |
| kalayi vs Leroy | 1–2 | 33.33% |
| kalayi vs Azucena | 3–0 | 100.00% |
| kalayi vs Lidia | 3–0 | 100.00% |
| kalayi vs Jack-8 | 2–0 | 100.00% |
| kalayi vs Feng | 1–1 | 50.00% |
| kalayi vs Leo | 0–2 | 0.00% |
| kalayi vs Kuma | 0–2 | 0.00% |
| kalayi vs Zafina | 2–0 | 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.