| KazumaSayin vs King | 54–56 | 49.09% |
| KazumaSayin vs Reina | 58–47 | 55.24% |
| KazumaSayin vs Kazuya | 46–58 | 44.23% |
| KazumaSayin vs Hwoarang | 48–48 | 50.00% |
| KazumaSayin vs Bryan | 42–40 | 51.22% |
| KazumaSayin vs Jin | 28–50 | 35.90% |
| KazumaSayin vs Yoshimitsu | 53–22 | 70.67% |
| KazumaSayin vs Lili | 35–31 | 53.03% |
| KazumaSayin vs Lidia | 31–24 | 56.36% |
| KazumaSayin vs Heihachi | 24–31 | 43.64% |
| KazumaSayin vs Azucena | 32–22 | 59.26% |
| KazumaSayin vs Jun | 22–31 | 41.51% |
| KazumaSayin vs Law | 21–30 | 41.18% |
| KazumaSayin vs Lars | 21–27 | 43.75% |
| KazumaSayin vs Steve | 23–24 | 48.94% |
| KazumaSayin vs Devil Jin | 25–22 | 53.19% |
| KazumaSayin vs Eddy | 32–15 | 68.09% |
| KazumaSayin vs Paul | 11–33 | 25.00% |
| KazumaSayin vs Dragunov | 19–25 | 43.18% |
| KazumaSayin vs Xiaoyu | 18–24 | 42.86% |
| KazumaSayin vs Leo | 17–24 | 41.46% |
| KazumaSayin vs Lee | 16–23 | 41.03% |
| KazumaSayin vs Victor | 21–18 | 53.85% |
| KazumaSayin vs Feng | 20–14 | 58.82% |
| KazumaSayin vs Asuka | 14–17 | 45.16% |
| KazumaSayin vs Nina | 13–18 | 41.94% |
| KazumaSayin vs Alisa | 10–19 | 34.48% |
| KazumaSayin vs Raven | 8–20 | 28.57% |
| KazumaSayin vs Leroy | 12–13 | 48.00% |
| KazumaSayin vs Jack-8 | 14–7 | 66.67% |
| KazumaSayin vs Kuma | 7–11 | 38.89% |
| KazumaSayin vs Zafina | 2–10 | 16.67% |
| KazumaSayin vs Clive | 3–7 | 30.00% |
| KazumaSayin vs Claudio | 2–7 | 22.22% |
| KazumaSayin vs Shaheen | 2–5 | 28.57% |
| KazumaSayin vs Panda | 0–2 | 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.