| SNK|THEKINGSLAY vs Eddy | 18–7 | 72.00% |
| SNK|THEKINGSLAY vs King | 15–8 | 65.22% |
| SNK|THEKINGSLAY vs Asuka | 10–12 | 45.45% |
| SNK|THEKINGSLAY vs Reina | 17–5 | 77.27% |
| SNK|THEKINGSLAY vs Lili | 10–6 | 62.50% |
| SNK|THEKINGSLAY vs Kazuya | 10–3 | 76.92% |
| SNK|THEKINGSLAY vs Jin | 7–5 | 58.33% |
| SNK|THEKINGSLAY vs Bryan | 6–5 | 54.55% |
| SNK|THEKINGSLAY vs Hwoarang | 9–1 | 90.00% |
| SNK|THEKINGSLAY vs Leroy | 6–4 | 60.00% |
| SNK|THEKINGSLAY vs Law | 6–3 | 66.67% |
| SNK|THEKINGSLAY vs Yoshimitsu | 4–5 | 44.44% |
| SNK|THEKINGSLAY vs Azucena | 7–2 | 77.78% |
| SNK|THEKINGSLAY vs Victor | 7–2 | 77.78% |
| SNK|THEKINGSLAY vs Jun | 4–4 | 50.00% |
| SNK|THEKINGSLAY vs Steve | 4–3 | 57.14% |
| SNK|THEKINGSLAY vs Xiaoyu | 3–3 | 50.00% |
| SNK|THEKINGSLAY vs Nina | 4–2 | 66.67% |
| SNK|THEKINGSLAY vs Jack-8 | 4–1 | 80.00% |
| SNK|THEKINGSLAY vs Dragunov | 1–4 | 20.00% |
| SNK|THEKINGSLAY vs Kuma | 4–1 | 80.00% |
| SNK|THEKINGSLAY vs Paul | 2–2 | 50.00% |
| SNK|THEKINGSLAY vs Zafina | 4–0 | 100.00% |
| SNK|THEKINGSLAY vs Heihachi | 2–2 | 50.00% |
| SNK|THEKINGSLAY vs Feng | 1–2 | 33.33% |
| SNK|THEKINGSLAY vs Lars | 2–1 | 66.67% |
| SNK|THEKINGSLAY vs Claudio | 2–1 | 66.67% |
| SNK|THEKINGSLAY vs Panda | 2–1 | 66.67% |
| SNK|THEKINGSLAY vs Clive | 2–1 | 66.67% |
| SNK|THEKINGSLAY vs Anna | 1–2 | 33.33% |
| SNK|THEKINGSLAY vs Devil Jin | 1–1 | 50.00% |
| SNK|THEKINGSLAY vs Shaheen | 0–2 | 0.00% |
| SNK|THEKINGSLAY vs Raven | 2–0 | 100.00% |
| SNK|THEKINGSLAY vs Lidia | 2–0 | 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.