| Cost vs Azucena | 3–4 | 42.86% |
| Cost vs Jin | 4–2 | 66.67% |
| Cost vs Steve | 2–4 | 33.33% |
| Cost vs King | 2–3 | 40.00% |
| Cost vs Victor | 5–0 | 100.00% |
| Cost vs Fahkumram | 1–3 | 25.00% |
| Cost vs Hwoarang | 1–2 | 33.33% |
| Cost vs Bryan | 1–2 | 33.33% |
| Cost vs Nina | 3–0 | 100.00% |
| Cost vs Reina | 0–3 | 0.00% |
| Cost vs Heihachi | 2–1 | 66.67% |
| Cost vs Yoshimitsu | 2–0 | 100.00% |
| Cost vs Kazuya | 0–2 | 0.00% |
| Cost vs Asuka | 0–2 | 0.00% |
| Cost vs Lili | 0–2 | 0.00% |
| Cost vs Jun | 0–2 | 0.00% |
| Cost vs Anna | 0–2 | 0.00% |
| Cost vs Dragunov | 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.