| Kay Susan Tayo vs Kazuya | 34–13 | 72.34% |
| Kay Susan Tayo vs Dragunov | 35–9 | 79.55% |
| Kay Susan Tayo vs King | 21–17 | 55.26% |
| Kay Susan Tayo vs Law | 22–12 | 64.71% |
| Kay Susan Tayo vs Armor King | 19–15 | 55.88% |
| Kay Susan Tayo vs Bryan | 22–11 | 66.67% |
| Kay Susan Tayo vs Hwoarang | 17–15 | 53.12% |
| Kay Susan Tayo vs Reina | 15–17 | 46.88% |
| Kay Susan Tayo vs Jin | 19–11 | 63.33% |
| Kay Susan Tayo vs Jun | 13–15 | 46.43% |
| Kay Susan Tayo vs Asuka | 17–8 | 68.00% |
| Kay Susan Tayo vs Alisa | 15–9 | 62.50% |
| Kay Susan Tayo vs Lili | 13–9 | 59.09% |
| Kay Susan Tayo vs Steve | 12–9 | 57.14% |
| Kay Susan Tayo vs Yoshimitsu | 13–7 | 65.00% |
| Kay Susan Tayo vs Claudio | 11–9 | 55.00% |
| Kay Susan Tayo vs Leo | 15–3 | 83.33% |
| Kay Susan Tayo vs Heihachi | 16–2 | 88.89% |
| Kay Susan Tayo vs Paul | 11–4 | 73.33% |
| Kay Susan Tayo vs Lars | 7–8 | 46.67% |
| Kay Susan Tayo vs Devil Jin | 8–4 | 66.67% |
| Kay Susan Tayo vs Feng | 6–6 | 50.00% |
| Kay Susan Tayo vs Raven | 7–3 | 70.00% |
| Kay Susan Tayo vs Lidia | 1–9 | 10.00% |
| Kay Susan Tayo vs Nina | 4–5 | 44.44% |
| Kay Susan Tayo vs Lee | 5–4 | 55.56% |
| Kay Susan Tayo vs Clive | 6–3 | 66.67% |
| Kay Susan Tayo vs Victor | 7–1 | 87.50% |
| Kay Susan Tayo vs Xiaoyu | 5–2 | 71.43% |
| Kay Susan Tayo vs Jack-8 | 7–0 | 100.00% |
| Kay Susan Tayo vs Shaheen | 3–3 | 50.00% |
| Kay Susan Tayo vs Eddy | 4–2 | 66.67% |
| Kay Susan Tayo vs Fahkumram | 6–0 | 100.00% |
| Kay Susan Tayo vs Zafina | 2–3 | 40.00% |
| Kay Susan Tayo vs Leroy | 5–0 | 100.00% |
| Kay Susan Tayo vs Anna | 3–2 | 60.00% |
| Kay Susan Tayo vs Kuma | 2–2 | 50.00% |
| Kay Susan Tayo vs Azucena | 2–2 | 50.00% |
| Kay Susan Tayo vs Panda | 2–0 | 100.00% |
| Kay Susan Tayo vs Miary Zo | 1–0 | 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.