| KingSlime vs King | 10–14 | 41.67% |
| KingSlime vs Kazuya | 12–11 | 52.17% |
| KingSlime vs Reina | 8–12 | 40.00% |
| KingSlime vs Jin | 8–8 | 50.00% |
| KingSlime vs Dragunov | 9–7 | 56.25% |
| KingSlime vs Hwoarang | 7–8 | 46.67% |
| KingSlime vs Lili | 6–9 | 40.00% |
| KingSlime vs Bryan | 6–7 | 46.15% |
| KingSlime vs Azucena | 7–6 | 53.85% |
| KingSlime vs Law | 5–7 | 41.67% |
| KingSlime vs Heihachi | 9–3 | 75.00% |
| KingSlime vs Anna | 7–4 | 63.64% |
| KingSlime vs Steve | 4–4 | 50.00% |
| KingSlime vs Jack-8 | 5–3 | 62.50% |
| KingSlime vs Jun | 4–3 | 57.14% |
| KingSlime vs Yoshimitsu | 2–4 | 33.33% |
| KingSlime vs Alisa | 3–3 | 50.00% |
| KingSlime vs Claudio | 4–2 | 66.67% |
| KingSlime vs Clive | 4–2 | 66.67% |
| KingSlime vs Devil Jin | 2–2 | 50.00% |
| KingSlime vs Nina | 3–1 | 75.00% |
| KingSlime vs Kuma | 1–3 | 25.00% |
| KingSlime vs Leroy | 3–1 | 75.00% |
| KingSlime vs Lidia | 2–2 | 50.00% |
| KingSlime vs Paul | 1–2 | 33.33% |
| KingSlime vs Xiaoyu | 1–2 | 33.33% |
| KingSlime vs Lee | 3–0 | 100.00% |
| KingSlime vs Raven | 1–2 | 33.33% |
| KingSlime vs Eddy | 1–2 | 33.33% |
| KingSlime vs Asuka | 2–0 | 100.00% |
| KingSlime vs Feng | 2–0 | 100.00% |
| KingSlime vs Lars | 2–0 | 100.00% |
| KingSlime vs Victor | 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.