| Kyle Costco vs Reina | 2–4 | 33.33% |
| Kyle Costco vs King | 1–4 | 20.00% |
| Kyle Costco vs Kazuya | 1–4 | 20.00% |
| Kyle Costco vs Law | 2–1 | 66.67% |
| Kyle Costco vs Dragunov | 2–1 | 66.67% |
| Kyle Costco vs Leroy | 0–3 | 0.00% |
| Kyle Costco vs Clive | 1–2 | 33.33% |
| Kyle Costco vs Bryan | 0–2 | 0.00% |
| Kyle Costco vs Steve | 2–0 | 100.00% |
| Kyle Costco vs Nina | 0–2 | 0.00% |
| Kyle Costco vs Azucena | 0–2 | 0.00% |
| Kyle Costco vs Victor | 2–0 | 100.00% |
| Kyle Costco vs Leo | 1–0 | 100.00% |
| Kyle Costco vs Alisa | 0–1 | 0.00% |
| Kyle Costco vs Eddy | 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.