| KazumiYK vs Steve | 33–19 | 63.46% |
| KazumiYK vs Dragunov | 10–22 | 31.25% |
| KazumiYK vs Yoshimitsu | 5–21 | 19.23% |
| KazumiYK vs Jin | 3–20 | 13.04% |
| KazumiYK vs King | 4–16 | 20.00% |
| KazumiYK vs Lars | 4–16 | 20.00% |
| KazumiYK vs Asuka | 4–12 | 25.00% |
| KazumiYK vs Heihachi | 3–12 | 20.00% |
| KazumiYK vs Reina | 3–11 | 21.43% |
| KazumiYK vs Kazuya | 4–8 | 33.33% |
| KazumiYK vs Hwoarang | 2–9 | 18.18% |
| KazumiYK vs Lili | 4–7 | 36.36% |
| KazumiYK vs Jun | 2–8 | 20.00% |
| KazumiYK vs Feng | 6–3 | 66.67% |
| KazumiYK vs Alisa | 4–5 | 44.44% |
| KazumiYK vs Nina | 4–4 | 50.00% |
| KazumiYK vs Leroy | 6–2 | 75.00% |
| KazumiYK vs Bryan | 2–5 | 28.57% |
| KazumiYK vs Jack-8 | 2–5 | 28.57% |
| KazumiYK vs Devil Jin | 7–0 | 100.00% |
| KazumiYK vs Law | 2–4 | 33.33% |
| KazumiYK vs Kuma | 3–3 | 50.00% |
| KazumiYK vs Azucena | 2–4 | 33.33% |
| KazumiYK vs Fahkumram | 1–4 | 20.00% |
| KazumiYK vs Victor | 2–2 | 50.00% |
| KazumiYK vs Eddy | 0–4 | 0.00% |
| KazumiYK vs Armor King | 0–4 | 0.00% |
| KazumiYK vs Clive | 1–2 | 33.33% |
| KazumiYK vs Paul | 0–2 | 0.00% |
| KazumiYK vs Xiaoyu | 2–0 | 100.00% |
| KazumiYK vs Leo | 0–2 | 0.00% |
| KazumiYK vs Claudio | 0–2 | 0.00% |
| KazumiYK vs Shaheen | 0–2 | 0.00% |
| KazumiYK vs Anna | 0–2 | 0.00% |
| KazumiYK vs Zafina | 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.