| Cobra_Calculus vs King | 5–7 | 41.67% |
| Cobra_Calculus vs Armor King | 1–8 | 11.11% |
| Cobra_Calculus vs Miary Zo | 1–8 | 11.11% |
| Cobra_Calculus vs Panda | 2–6 | 25.00% |
| Cobra_Calculus vs Yoshimitsu | 2–3 | 40.00% |
| Cobra_Calculus vs Steve | 2–3 | 40.00% |
| Cobra_Calculus vs Devil Jin | 3–2 | 60.00% |
| Cobra_Calculus vs Azucena | 1–4 | 20.00% |
| Cobra_Calculus vs Victor | 2–3 | 40.00% |
| Cobra_Calculus vs Law | 2–2 | 50.00% |
| Cobra_Calculus vs Reina | 2–2 | 50.00% |
| Cobra_Calculus vs Dragunov | 0–2 | 0.00% |
| Cobra_Calculus vs Nina | 0–2 | 0.00% |
| Cobra_Calculus vs Lidia | 0–2 | 0.00% |
| Cobra_Calculus vs Anna | 0–2 | 0.00% |
| Cobra_Calculus vs Hwoarang | 0–1 | 0.00% |
| Cobra_Calculus vs Feng | 0–1 | 0.00% |
| Cobra_Calculus vs Clive | 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.