| KosMoS7NS vs King | 10–6 | 62.50% |
| KosMoS7NS vs Law | 7–7 | 50.00% |
| KosMoS7NS vs Reina | 10–2 | 83.33% |
| KosMoS7NS vs Hwoarang | 6–4 | 60.00% |
| KosMoS7NS vs Steve | 5–5 | 50.00% |
| KosMoS7NS vs Jack-8 | 5–5 | 50.00% |
| KosMoS7NS vs Jin | 4–5 | 44.44% |
| KosMoS7NS vs Kazuya | 4–4 | 50.00% |
| KosMoS7NS vs Dragunov | 1–7 | 12.50% |
| KosMoS7NS vs Paul | 4–2 | 66.67% |
| KosMoS7NS vs Jun | 1–4 | 20.00% |
| KosMoS7NS vs Lili | 3–1 | 75.00% |
| KosMoS7NS vs Leo | 2–2 | 50.00% |
| KosMoS7NS vs Kuma | 0–4 | 0.00% |
| KosMoS7NS vs Yoshimitsu | 2–1 | 66.67% |
| KosMoS7NS vs Devil Jin | 1–2 | 33.33% |
| KosMoS7NS vs Alisa | 2–1 | 66.67% |
| KosMoS7NS vs Leroy | 1–2 | 33.33% |
| KosMoS7NS vs Asuka | 2–0 | 100.00% |
| KosMoS7NS vs Claudio | 0–2 | 0.00% |
| KosMoS7NS vs Nina | 2–0 | 100.00% |
| KosMoS7NS vs Lee | 2–0 | 100.00% |
| KosMoS7NS vs Victor | 1–1 | 50.00% |
| KosMoS7NS vs Eddy | 0–2 | 0.00% |
| KosMoS7NS vs Xiaoyu | 0–1 | 0.00% |
| KosMoS7NS vs Feng | 0–1 | 0.00% |
| KosMoS7NS vs Lars | 0–1 | 0.00% |
| KosMoS7NS vs Zafina | 0–1 | 0.00% |
| KosMoS7NS vs Azucena | 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.