| KINGSLAYER vs Reina | 12–5 | 70.59% |
| KINGSLAYER vs Kazuya | 8–7 | 53.33% |
| KINGSLAYER vs Law | 5–6 | 45.45% |
| KINGSLAYER vs King | 5–6 | 45.45% |
| KINGSLAYER vs Victor | 7–4 | 63.64% |
| KINGSLAYER vs Jin | 4–6 | 40.00% |
| KINGSLAYER vs Bryan | 4–4 | 50.00% |
| KINGSLAYER vs Clive | 7–1 | 87.50% |
| KINGSLAYER vs Leo | 4–3 | 57.14% |
| KINGSLAYER vs Alisa | 3–4 | 42.86% |
| KINGSLAYER vs Kuma | 4–3 | 57.14% |
| KINGSLAYER vs Steve | 3–3 | 50.00% |
| KINGSLAYER vs Dragunov | 1–5 | 16.67% |
| KINGSLAYER vs Eddy | 2–4 | 33.33% |
| KINGSLAYER vs Asuka | 0–5 | 0.00% |
| KINGSLAYER vs Heihachi | 4–1 | 80.00% |
| KINGSLAYER vs Hwoarang | 4–0 | 100.00% |
| KINGSLAYER vs Xiaoyu | 2–2 | 50.00% |
| KINGSLAYER vs Leroy | 0–4 | 0.00% |
| KINGSLAYER vs Lidia | 1–3 | 25.00% |
| KINGSLAYER vs Jack-8 | 1–2 | 33.33% |
| KINGSLAYER vs Lee | 0–3 | 0.00% |
| KINGSLAYER vs Jun | 1–2 | 33.33% |
| KINGSLAYER vs Paul | 0–2 | 0.00% |
| KINGSLAYER vs Devil Jin | 0–2 | 0.00% |
| KINGSLAYER vs Feng | 2–0 | 100.00% |
| KINGSLAYER vs Claudio | 0–2 | 0.00% |
| KINGSLAYER vs Shaheen | 2–0 | 100.00% |
| KINGSLAYER vs Azucena | 0–2 | 0.00% |
| KINGSLAYER vs Raven | 0–2 | 0.00% |
| KINGSLAYER vs Lars | 1–0 | 100.00% |
| KINGSLAYER vs Nina | 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.