| KayCorleone vs Armor King | 56–44 | 56.00% |
| KayCorleone vs Kazuya | 41–35 | 53.95% |
| KayCorleone vs Jin | 35–33 | 51.47% |
| KayCorleone vs Hwoarang | 28–29 | 49.12% |
| KayCorleone vs Steve | 30–23 | 56.60% |
| KayCorleone vs Bryan | 26–24 | 52.00% |
| KayCorleone vs Yoshimitsu | 25–20 | 55.56% |
| KayCorleone vs Dragunov | 20–20 | 50.00% |
| KayCorleone vs Miary Zo | 17–17 | 50.00% |
| KayCorleone vs King | 19–13 | 59.38% |
| KayCorleone vs Lili | 17–14 | 54.84% |
| KayCorleone vs Heihachi | 14–17 | 45.16% |
| KayCorleone vs Fahkumram | 13–17 | 43.33% |
| KayCorleone vs Lars | 17–11 | 60.71% |
| KayCorleone vs Law | 17–10 | 62.96% |
| KayCorleone vs Paul | 17–9 | 65.38% |
| KayCorleone vs Reina | 12–12 | 50.00% |
| KayCorleone vs Devil Jin | 9–14 | 39.13% |
| KayCorleone vs Asuka | 10–12 | 45.45% |
| KayCorleone vs Nina | 9–12 | 42.86% |
| KayCorleone vs Lee | 7–11 | 38.89% |
| KayCorleone vs Xiaoyu | 7–8 | 46.67% |
| KayCorleone vs Claudio | 7–8 | 46.67% |
| KayCorleone vs Jun | 6–9 | 40.00% |
| KayCorleone vs Eddy | 9–6 | 60.00% |
| KayCorleone vs Alisa | 11–2 | 84.62% |
| KayCorleone vs Leo | 5–7 | 41.67% |
| KayCorleone vs Kuma | 5–7 | 41.67% |
| KayCorleone vs Anna | 4–7 | 36.36% |
| KayCorleone vs Feng | 3–7 | 30.00% |
| KayCorleone vs Azucena | 4–4 | 50.00% |
| KayCorleone vs Victor | 5–3 | 62.50% |
| KayCorleone vs Clive | 4–4 | 50.00% |
| KayCorleone vs Leroy | 1–4 | 20.00% |
| KayCorleone vs Lidia | 3–2 | 60.00% |
| KayCorleone vs Jack-8 | 2–2 | 50.00% |
| KayCorleone vs Zafina | 2–2 | 50.00% |
| KayCorleone vs Shaheen | 1–0 | 100.00% |
| KayCorleone vs Raven | 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.