| spell_icup vs Kazuya | 1–6 | 14.29% |
| spell_icup vs Steve | 3–0 | 100.00% |
| spell_icup vs Leroy | 2–1 | 66.67% |
| spell_icup vs Reina | 2–1 | 66.67% |
| spell_icup vs Victor | 2–1 | 66.67% |
| spell_icup vs Jin | 2–0 | 100.00% |
| spell_icup vs Feng | 0–2 | 0.00% |
| spell_icup vs Alisa | 2–0 | 100.00% |
| spell_icup vs Kuma | 0–2 | 0.00% |
| spell_icup vs Eddy | 0–2 | 0.00% |
| spell_icup vs Asuka | 1–0 | 100.00% |
| spell_icup vs Lars | 1–0 | 100.00% |
| spell_icup vs Raven | 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.