| Kailun vs Reina | 22–26 | 45.83% |
| Kailun vs Jin | 25–19 | 56.82% |
| Kailun vs Victor | 11–24 | 31.43% |
| Kailun vs Paul | 15–18–1 | 45.45% |
| Kailun vs Dragunov | 16–18 | 47.06% |
| Kailun vs Kazuya | 17–16 | 51.52% |
| Kailun vs Law | 10–18 | 35.71% |
| Kailun vs Hwoarang | 13–15 | 46.43% |
| Kailun vs Azucena | 14–13 | 51.85% |
| Kailun vs Bryan | 15–9 | 62.50% |
| Kailun vs Eddy | 12–12 | 50.00% |
| Kailun vs Yoshimitsu | 9–14 | 39.13% |
| Kailun vs King | 9–13 | 40.91% |
| Kailun vs Lili | 14–5 | 73.68% |
| Kailun vs Lars | 7–12 | 36.84% |
| Kailun vs Asuka | 11–7 | 61.11% |
| Kailun vs Xiaoyu | 13–4 | 76.47% |
| Kailun vs Steve | 12–4 | 75.00% |
| Kailun vs Jun | 5–10 | 33.33% |
| Kailun vs Alisa | 7–7 | 50.00% |
| Kailun vs Nina | 5–9 | 35.71% |
| Kailun vs Devil Jin | 2–9 | 18.18% |
| Kailun vs Claudio | 5–6 | 45.45% |
| Kailun vs Jack-8 | 3–7 | 30.00% |
| Kailun vs Lee | 2–8 | 20.00% |
| Kailun vs Kuma | 3–7 | 30.00% |
| Kailun vs Leroy | 4–6 | 40.00% |
| Kailun vs Feng | 2–7 | 22.22% |
| Kailun vs Leo | 4–5 | 44.44% |
| Kailun vs Lidia | 7–2 | 77.78% |
| Kailun vs Heihachi | 1–7 | 12.50% |
| Kailun vs Zafina | 2–3 | 40.00% |
| Kailun vs Raven | 2–2 | 50.00% |
| Kailun vs Shaheen | 1–2 | 33.33% |
| Kailun vs Panda | 0–2 | 0.00% |
| Kailun vs Clive | 0–1 | 0.00% |
| Kailun vs Miary Zo | 0–1 | 0.00% |
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.