| COBALY vs Reina | 14–12 | 53.85% |
| COBALY vs Azucena | 12–6 | 66.67% |
| COBALY vs Victor | 7–8 | 46.67% |
| COBALY vs King | 7–4 | 63.64% |
| COBALY vs Jin | 2–8 | 20.00% |
| COBALY vs Hwoarang | 4–5 | 44.44% |
| COBALY vs Kazuya | 7–2 | 77.78% |
| COBALY vs Alisa | 2–6 | 25.00% |
| COBALY vs Jun | 4–4 | 50.00% |
| COBALY vs Yoshimitsu | 4–3 | 57.14% |
| COBALY vs Lidia | 6–0 | 100.00% |
| COBALY vs Lili | 3–2 | 60.00% |
| COBALY vs Dragunov | 1–4 | 20.00% |
| COBALY vs Shaheen | 4–0 | 100.00% |
| COBALY vs Eddy | 1–3 | 25.00% |
| COBALY vs Bryan | 1–2 | 33.33% |
| COBALY vs Asuka | 1–2 | 33.33% |
| COBALY vs Lars | 2–1 | 66.67% |
| COBALY vs Zafina | 1–2 | 33.33% |
| COBALY vs Raven | 2–1 | 66.67% |
| COBALY vs Law | 0–2 | 0.00% |
| COBALY vs Devil Jin | 2–0 | 100.00% |
| COBALY vs Claudio | 2–0 | 100.00% |
| COBALY vs Lee | 0–2 | 0.00% |
| COBALY vs Kuma | 0–2 | 0.00% |
| COBALY vs Leroy | 0–2 | 0.00% |
| COBALY vs Xiaoyu | 1–0 | 100.00% |
| COBALY vs Nina | 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.