| Koorosh vs Kazuya | 24–11 | 68.57% |
| Koorosh vs Steve | 22–13 | 62.86% |
| Koorosh vs Reina | 26–9 | 74.29% |
| Koorosh vs Lars | 26–7 | 78.79% |
| Koorosh vs King | 17–14 | 54.84% |
| Koorosh vs Law | 17–13 | 56.67% |
| Koorosh vs Yoshimitsu | 20–10 | 66.67% |
| Koorosh vs Hwoarang | 17–12 | 58.62% |
| Koorosh vs Heihachi | 17–11 | 60.71% |
| Koorosh vs Dragunov | 15–10 | 60.00% |
| Koorosh vs Jin | 12–11 | 52.17% |
| Koorosh vs Anna | 12–10 | 54.55% |
| Koorosh vs Lili | 12–9 | 57.14% |
| Koorosh vs Eddy | 10–11 | 47.62% |
| Koorosh vs Paul | 10–10 | 50.00% |
| Koorosh vs Bryan | 15–4 | 78.95% |
| Koorosh vs Victor | 15–3 | 83.33% |
| Koorosh vs Leo | 10–5 | 66.67% |
| Koorosh vs Nina | 7–7 | 50.00% |
| Koorosh vs Jun | 12–2 | 85.71% |
| Koorosh vs Raven | 10–4 | 71.43% |
| Koorosh vs Xiaoyu | 9–3 | 75.00% |
| Koorosh vs Alisa | 10–2 | 83.33% |
| Koorosh vs Leroy | 10–2 | 83.33% |
| Koorosh vs Devil Jin | 8–3 | 72.73% |
| Koorosh vs Lee | 3–8 | 27.27% |
| Koorosh vs Asuka | 5–4 | 55.56% |
| Koorosh vs Feng | 3–6 | 33.33% |
| Koorosh vs Shaheen | 7–2 | 77.78% |
| Koorosh vs Zafina | 4–3 | 57.14% |
| Koorosh vs Lidia | 5–2 | 71.43% |
| Koorosh vs Clive | 4–3 | 57.14% |
| Koorosh vs Jack-8 | 4–2 | 66.67% |
| Koorosh vs Azucena | 6–0 | 100.00% |
| Koorosh vs Fahkumram | 4–2 | 66.67% |
| Koorosh vs Kuma | 2–3 | 40.00% |
| Koorosh vs Claudio | 2–0 | 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.