| Cosmo_knotty vs King | 10–11 | 47.62% |
| Cosmo_knotty vs Hwoarang | 7–6 | 53.85% |
| Cosmo_knotty vs Bryan | 7–6 | 53.85% |
| Cosmo_knotty vs Steve | 6–6 | 50.00% |
| Cosmo_knotty vs Jin | 6–5 | 54.55% |
| Cosmo_knotty vs Victor | 7–4 | 63.64% |
| Cosmo_knotty vs Law | 6–4 | 60.00% |
| Cosmo_knotty vs Lee | 7–3 | 70.00% |
| Cosmo_knotty vs Kazuya | 3–6 | 33.33% |
| Cosmo_knotty vs Jun | 7–2 | 77.78% |
| Cosmo_knotty vs Reina | 7–1 | 87.50% |
| Cosmo_knotty vs Heihachi | 4–4 | 50.00% |
| Cosmo_knotty vs Clive | 4–4 | 50.00% |
| Cosmo_knotty vs Lili | 0–7 | 0.00% |
| Cosmo_knotty vs Leroy | 6–1 | 85.71% |
| Cosmo_knotty vs Yoshimitsu | 2–4 | 33.33% |
| Cosmo_knotty vs Dragunov | 4–2 | 66.67% |
| Cosmo_knotty vs Anna | 3–3 | 50.00% |
| Cosmo_knotty vs Asuka | 3–2 | 60.00% |
| Cosmo_knotty vs Lidia | 2–3 | 40.00% |
| Cosmo_knotty vs Shaheen | 4–0 | 100.00% |
| Cosmo_knotty vs Nina | 0–4 | 0.00% |
| Cosmo_knotty vs Jack-8 | 1–2 | 33.33% |
| Cosmo_knotty vs Lars | 1–2 | 33.33% |
| Cosmo_knotty vs Claudio | 2–1 | 66.67% |
| Cosmo_knotty vs Panda | 1–2 | 33.33% |
| Cosmo_knotty vs Paul | 2–0 | 100.00% |
| Cosmo_knotty vs Leo | 0–2 | 0.00% |
| Cosmo_knotty vs Kuma | 2–0 | 100.00% |
| Cosmo_knotty vs Eddy | 0–2 | 0.00% |
| Cosmo_knotty vs Fahkumram | 0–2 | 0.00% |
| Cosmo_knotty vs Xiaoyu | 1–0 | 100.00% |
| Cosmo_knotty vs Devil Jin | 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.