| Kevyy vs King | 36–22 | 62.07% |
| Kevyy vs Kazuya | 35–22 | 61.40% |
| Kevyy vs Steve | 32–17 | 65.31% |
| Kevyy vs Hwoarang | 32–15 | 68.09% |
| Kevyy vs Reina | 24–13 | 64.86% |
| Kevyy vs Yoshimitsu | 22–13 | 62.86% |
| Kevyy vs Jin | 21–13 | 61.76% |
| Kevyy vs Eddy | 21–13 | 61.76% |
| Kevyy vs Law | 20–13 | 60.61% |
| Kevyy vs Bryan | 19–9 | 67.86% |
| Kevyy vs Alisa | 20–7 | 74.07% |
| Kevyy vs Jun | 18–9 | 66.67% |
| Kevyy vs Paul | 20–5 | 80.00% |
| Kevyy vs Asuka | 19–6 | 76.00% |
| Kevyy vs Dragunov | 13–12 | 52.00% |
| Kevyy vs Lars | 11–12 | 47.83% |
| Kevyy vs Lili | 14–8 | 63.64% |
| Kevyy vs Lee | 16–6 | 72.73% |
| Kevyy vs Heihachi | 8–13 | 38.10% |
| Kevyy vs Azucena | 12–7 | 63.16% |
| Kevyy vs Fahkumram | 13–5 | 72.22% |
| Kevyy vs Feng | 11–6 | 64.71% |
| Kevyy vs Clive | 8–8 | 50.00% |
| Kevyy vs Jack-8 | 9–5 | 64.29% |
| Kevyy vs Xiaoyu | 8–5 | 61.54% |
| Kevyy vs Nina | 5–8 | 38.46% |
| Kevyy vs Victor | 13–0 | 100.00% |
| Kevyy vs Leo | 8–2 | 80.00% |
| Kevyy vs Raven | 7–3 | 70.00% |
| Kevyy vs Leroy | 5–4 | 55.56% |
| Kevyy vs Claudio | 4–4 | 50.00% |
| Kevyy vs Devil Jin | 2–5 | 28.57% |
| Kevyy vs Zafina | 3–4 | 42.86% |
| Kevyy vs Miary Zo | 5–2 | 71.43% |
| Kevyy vs Kuma | 3–3 | 50.00% |
| Kevyy vs Shaheen | 3–2 | 60.00% |
| Kevyy vs Anna | 4–1 | 80.00% |
| Kevyy vs Lidia | 2–2 | 50.00% |
| Kevyy vs Panda | 1–1 | 50.00% |
| Kevyy vs Armor King | 0–2 | 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.