| Riazo vs Jin | 84–85 | 49.70% |
| Riazo vs King | 84–81 | 50.91% |
| Riazo vs Kazuya | 77–79 | 49.36% |
| Riazo vs Hwoarang | 63–73 | 46.32% |
| Riazo vs Law | 70–62 | 53.03% |
| Riazo vs Eddy | 63–66 | 48.84% |
| Riazo vs Clive | 50–62 | 44.64% |
| Riazo vs Steve | 55–55 | 50.00% |
| Riazo vs Bryan | 48–57 | 45.71% |
| Riazo vs Reina | 57–44 | 56.44% |
| Riazo vs Heihachi | 48–46 | 51.06% |
| Riazo vs Paul | 45–42 | 51.72% |
| Riazo vs Azucena | 43–44 | 49.43% |
| Riazo vs Jun | 50–31 | 61.73% |
| Riazo vs Dragunov | 32–48 | 40.00% |
| Riazo vs Lili | 37–36 | 50.68% |
| Riazo vs Lars | 33–36 | 47.83% |
| Riazo vs Victor | 29–37 | 43.94% |
| Riazo vs Xiaoyu | 30–34 | 46.88% |
| Riazo vs Leo | 36–25 | 59.02% |
| Riazo vs Asuka | 25–29 | 46.30% |
| Riazo vs Nina | 16–38 | 29.63% |
| Riazo vs Miary Zo | 24–30 | 44.44% |
| Riazo vs Feng | 28–25 | 52.83% |
| Riazo vs Leroy | 24–27 | 47.06% |
| Riazo vs Yoshimitsu | 23–27 | 46.00% |
| Riazo vs Alisa | 28–22 | 56.00% |
| Riazo vs Raven | 27–20 | 57.45% |
| Riazo vs Lee | 16–30 | 34.78% |
| Riazo vs Armor King | 12–33 | 26.67% |
| Riazo vs Lidia | 25–18 | 58.14% |
| Riazo vs Devil Jin | 16–22 | 42.11% |
| Riazo vs Anna | 15–20 | 42.86% |
| Riazo vs Fahkumram | 10–23 | 30.30% |
| Riazo vs Claudio | 12–17 | 41.38% |
| Riazo vs Jack-8 | 8–19 | 29.63% |
| Riazo vs Kuma | 9–15 | 37.50% |
| Riazo vs Panda | 6–10 | 37.50% |
| Riazo vs Zafina | 5–9 | 35.71% |
| Riazo vs Shaheen | 8–3 | 72.73% |
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.