| Kiourbz vs Kazuya | 24–30 | 44.44% |
| Kiourbz vs Jin | 26–24 | 52.00% |
| Kiourbz vs King | 24–24 | 50.00% |
| Kiourbz vs Reina | 30–18 | 62.50% |
| Kiourbz vs Hwoarang | 18–15 | 54.55% |
| Kiourbz vs Yoshimitsu | 18–13 | 58.06% |
| Kiourbz vs Jun | 13–16 | 44.83% |
| Kiourbz vs Victor | 6–22–1 | 21.43% |
| Kiourbz vs Steve | 13–15 | 46.43% |
| Kiourbz vs Asuka | 15–11 | 57.69% |
| Kiourbz vs Lili | 14–12 | 53.85% |
| Kiourbz vs Eddy | 11–14 | 44.00% |
| Kiourbz vs Azucena | 9–15 | 37.50% |
| Kiourbz vs Feng | 10–13 | 43.48% |
| Kiourbz vs Law | 8–14 | 36.36% |
| Kiourbz vs Alisa | 12–8 | 60.00% |
| Kiourbz vs Xiaoyu | 10–9 | 52.63% |
| Kiourbz vs Dragunov | 5–13 | 27.78% |
| Kiourbz vs Paul | 7–10 | 41.18% |
| Kiourbz vs Devil Jin | 8–9 | 47.06% |
| Kiourbz vs Nina | 8–9 | 47.06% |
| Kiourbz vs Bryan | 8–8 | 50.00% |
| Kiourbz vs Claudio | 7–6 | 53.85% |
| Kiourbz vs Lee | 9–4 | 69.23% |
| Kiourbz vs Leo | 6–5 | 54.55% |
| Kiourbz vs Jack-8 | 5–5 | 50.00% |
| Kiourbz vs Leroy | 3–3 | 50.00% |
| Kiourbz vs Lars | 2–3 | 40.00% |
| Kiourbz vs Kuma | 4–1 | 80.00% |
| Kiourbz vs Raven | 1–4 | 20.00% |
| Kiourbz vs Clive | 3–2 | 60.00% |
| Kiourbz vs Zafina | 3–1 | 75.00% |
| Kiourbz vs Heihachi | 2–1 | 66.67% |
| Kiourbz vs Shaheen | 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.