| Rizakk vs King | 95–112 | 45.89% |
| Rizakk vs Jin | 72–88 | 45.00% |
| Rizakk vs Kazuya | 56–92 | 37.84% |
| Rizakk vs Bryan | 56–62–1 | 47.46% |
| Rizakk vs Heihachi | 47–66 | 41.59% |
| Rizakk vs Steve | 50–53 | 48.54% |
| Rizakk vs Law | 43–57 | 43.00% |
| Rizakk vs Lili | 51–49 | 51.00% |
| Rizakk vs Armor King | 47–50 | 48.45% |
| Rizakk vs Dragunov | 36–54 | 40.00% |
| Rizakk vs Asuka | 28–48 | 36.84% |
| Rizakk vs Reina | 31–42 | 42.47% |
| Rizakk vs Yoshimitsu | 30–32 | 48.39% |
| Rizakk vs Hwoarang | 17–45 | 27.42% |
| Rizakk vs Anna | 30–29 | 50.85% |
| Rizakk vs Eddy | 21–35 | 37.50% |
| Rizakk vs Paul | 20–32 | 38.46% |
| Rizakk vs Devil Jin | 11–35 | 23.91% |
| Rizakk vs Azucena | 20–24 | 45.45% |
| Rizakk vs Xiaoyu | 20–23 | 46.51% |
| Rizakk vs Lee | 20–22 | 47.62% |
| Rizakk vs Clive | 19–20 | 48.72% |
| Rizakk vs Nina | 12–25 | 32.43% |
| Rizakk vs Lidia | 17–18 | 48.57% |
| Rizakk vs Feng | 9–22 | 29.03% |
| Rizakk vs Claudio | 13–17 | 43.33% |
| Rizakk vs Victor | 15–14 | 51.72% |
| Rizakk vs Fahkumram | 11–18 | 37.93% |
| Rizakk vs Jun | 8–20 | 28.57% |
| Rizakk vs Leroy | 10–17 | 37.04% |
| Rizakk vs Jack-8 | 13–12 | 52.00% |
| Rizakk vs Lars | 10–15 | 40.00% |
| Rizakk vs Kuma | 8–17 | 32.00% |
| Rizakk vs Miary Zo | 14–9 | 60.87% |
| Rizakk vs Leo | 5–13 | 27.78% |
| Rizakk vs Raven | 3–14 | 17.65% |
| Rizakk vs Alisa | 7–7 | 50.00% |
| Rizakk vs Zafina | 3–5 | 37.50% |
| Rizakk vs Shaheen | 0–2 | 0.00% |
| Rizakk 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.