| KOSMIK vs Kazuya | 70–81 | 46.36% |
| KOSMIK vs King | 80–49 | 62.02% |
| KOSMIK vs Reina | 58–53 | 52.25% |
| KOSMIK vs Bryan | 46–42 | 52.27% |
| KOSMIK vs Dragunov | 40–36–1 | 52.63% |
| KOSMIK vs Steve | 48–28 | 63.16% |
| KOSMIK vs Hwoarang | 32–39 | 45.07% |
| KOSMIK vs Jin | 25–43 | 36.76% |
| KOSMIK vs Law | 34–32 | 51.52% |
| KOSMIK vs Yoshimitsu | 24–39 | 38.10% |
| KOSMIK vs Jun | 29–33 | 46.77% |
| KOSMIK vs Heihachi | 28–31 | 47.46% |
| KOSMIK vs Azucena | 32–21 | 60.38% |
| KOSMIK vs Lili | 26–22 | 54.17% |
| KOSMIK vs Victor | 20–24 | 45.45% |
| KOSMIK vs Asuka | 19–23 | 45.24% |
| KOSMIK vs Alisa | 26–13 | 66.67% |
| KOSMIK vs Devil Jin | 19–18 | 51.35% |
| KOSMIK vs Xiaoyu | 16–18 | 47.06% |
| KOSMIK vs Lee | 8–26 | 23.53% |
| KOSMIK vs Clive | 18–16 | 52.94% |
| KOSMIK vs Lars | 11–20 | 35.48% |
| KOSMIK vs Armor King | 15–16 | 48.39% |
| KOSMIK vs Leo | 14–14 | 50.00% |
| KOSMIK vs Nina | 15–13 | 53.57% |
| KOSMIK vs Raven | 12–16 | 42.86% |
| KOSMIK vs Jack-8 | 15–9 | 62.50% |
| KOSMIK vs Fahkumram | 14–10 | 58.33% |
| KOSMIK vs Lidia | 10–13 | 43.48% |
| KOSMIK vs Paul | 8–12 | 40.00% |
| KOSMIK vs Feng | 12–6 | 66.67% |
| KOSMIK vs Claudio | 9–7 | 56.25% |
| KOSMIK vs Kuma | 10–6 | 62.50% |
| KOSMIK vs Leroy | 7–8 | 46.67% |
| KOSMIK vs Eddy | 6–7 | 46.15% |
| KOSMIK vs Miary Zo | 5–8 | 38.46% |
| KOSMIK vs Anna | 4–4 | 50.00% |
| KOSMIK vs Shaheen | 3–3 | 50.00% |
| KOSMIK vs Panda | 4–1 | 80.00% |
| KOSMIK vs Zafina | 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.