| KAIONLY vs Law | 16–24 | 40.00% |
| KAIONLY vs Reina | 20–13 | 60.61% |
| KAIONLY vs Kazuya | 6–26 | 18.75% |
| KAIONLY vs Jin | 13–18 | 41.94% |
| KAIONLY vs Steve | 12–15 | 44.44% |
| KAIONLY vs Dragunov | 3–18 | 14.29% |
| KAIONLY vs Jun | 10–11 | 47.62% |
| KAIONLY vs Yoshimitsu | 7–13 | 35.00% |
| KAIONLY vs Asuka | 4–13 | 23.53% |
| KAIONLY vs Lili | 5–12 | 29.41% |
| KAIONLY vs King | 9–7 | 56.25% |
| KAIONLY vs Claudio | 5–11 | 31.25% |
| KAIONLY vs Xiaoyu | 7–8 | 46.67% |
| KAIONLY vs Hwoarang | 4–10 | 28.57% |
| KAIONLY vs Devil Jin | 6–8 | 42.86% |
| KAIONLY vs Lee | 0–13 | 0.00% |
| KAIONLY vs Shaheen | 4–8 | 33.33% |
| KAIONLY vs Heihachi | 6–6 | 50.00% |
| KAIONLY vs Alisa | 5–6 | 45.45% |
| KAIONLY vs Bryan | 2–8 | 20.00% |
| KAIONLY vs Lars | 3–6 | 33.33% |
| KAIONLY vs Victor | 1–6 | 14.29% |
| KAIONLY vs Jack-8 | 2–4 | 33.33% |
| KAIONLY vs Nina | 2–4 | 33.33% |
| KAIONLY vs Eddy | 2–4 | 33.33% |
| KAIONLY vs Paul | 0–5 | 0.00% |
| KAIONLY vs Feng | 1–4 | 20.00% |
| KAIONLY vs Lidia | 1–3 | 25.00% |
| KAIONLY vs Azucena | 1–2 | 33.33% |
| KAIONLY vs Raven | 2–1 | 66.67% |
| KAIONLY vs Leo | 0–2 | 0.00% |
| KAIONLY vs Zafina | 0–2 | 0.00% |
| KAIONLY vs Leroy | 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.