| The REAL Kazuya vs Jin | 47–43 | 52.22% |
| The REAL Kazuya vs Kazuya | 37–38 | 49.33% |
| The REAL Kazuya vs Lili | 24–40 | 37.50% |
| The REAL Kazuya vs Hwoarang | 31–30 | 50.82% |
| The REAL Kazuya vs Paul | 30–28 | 51.72% |
| The REAL Kazuya vs Bryan | 27–27 | 50.00% |
| The REAL Kazuya vs Dragunov | 28–23 | 54.90% |
| The REAL Kazuya vs Yoshimitsu | 23–24 | 48.94% |
| The REAL Kazuya vs Reina | 17–30 | 36.17% |
| The REAL Kazuya vs King | 18–27 | 40.00% |
| The REAL Kazuya vs Jun | 24–20 | 54.55% |
| The REAL Kazuya vs Law | 26–17 | 60.47% |
| The REAL Kazuya vs Steve | 15–28 | 34.88% |
| The REAL Kazuya vs Nina | 18–17 | 51.43% |
| The REAL Kazuya vs Clive | 12–19 | 38.71% |
| The REAL Kazuya vs Eddy | 10–19 | 34.48% |
| The REAL Kazuya vs Devil Jin | 6–21 | 22.22% |
| The REAL Kazuya vs Lars | 14–10 | 58.33% |
| The REAL Kazuya vs Victor | 13–11 | 54.17% |
| The REAL Kazuya vs Lee | 6–17 | 26.09% |
| The REAL Kazuya vs Azucena | 15–7 | 68.18% |
| The REAL Kazuya vs Xiaoyu | 11–8 | 57.89% |
| The REAL Kazuya vs Asuka | 13–6 | 68.42% |
| The REAL Kazuya vs Heihachi | 11–6 | 64.71% |
| The REAL Kazuya vs Alisa | 4–12 | 25.00% |
| The REAL Kazuya vs Feng | 9–6 | 60.00% |
| The REAL Kazuya vs Claudio | 5–9 | 35.71% |
| The REAL Kazuya vs Leroy | 7–7 | 50.00% |
| The REAL Kazuya vs Jack-8 | 4–9 | 30.77% |
| The REAL Kazuya vs Panda | 7–6 | 53.85% |
| The REAL Kazuya vs Zafina | 7–6 | 53.85% |
| The REAL Kazuya vs Raven | 5–5 | 50.00% |
| The REAL Kazuya vs Leo | 3–6 | 33.33% |
| The REAL Kazuya vs Lidia | 5–4 | 55.56% |
| The REAL Kazuya vs Kuma | 1–5 | 16.67% |
| The REAL Kazuya vs Shaheen | 3–2 | 60.00% |
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.