| KasielShadow vs Reina | 10–4 | 71.43% |
| KasielShadow vs Bryan | 4–4 | 50.00% |
| KasielShadow vs King | 5–2 | 71.43% |
| KasielShadow vs Yoshimitsu | 5–2 | 71.43% |
| KasielShadow vs Jun | 5–2 | 71.43% |
| KasielShadow vs Jin | 3–2 | 60.00% |
| KasielShadow vs Steve | 3–2 | 60.00% |
| KasielShadow vs Lee | 0–5 | 0.00% |
| KasielShadow vs Azucena | 3–2 | 60.00% |
| KasielShadow vs Armor King | 3–2 | 60.00% |
| KasielShadow vs Eddy | 2–2 | 50.00% |
| KasielShadow vs Law | 3–0 | 100.00% |
| KasielShadow vs Jack-8 | 3–0 | 100.00% |
| KasielShadow vs Leroy | 1–2 | 33.33% |
| KasielShadow vs Clive | 1–2 | 33.33% |
| KasielShadow vs Asuka | 1–1 | 50.00% |
| KasielShadow vs Devil Jin | 2–0 | 100.00% |
| KasielShadow vs Feng | 0–2 | 0.00% |
| KasielShadow vs Lili | 0–2 | 0.00% |
| KasielShadow vs Dragunov | 0–2 | 0.00% |
| KasielShadow vs Leo | 2–0 | 100.00% |
| KasielShadow vs Lars | 2–0 | 100.00% |
| KasielShadow vs Victor | 2–0 | 100.00% |
| KasielShadow vs Raven | 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.