| Riestra vs Kazuya | 274–301 | 47.65% |
| Riestra vs Jin | 176–218 | 44.67% |
| Riestra vs Bryan | 181–190 | 48.79% |
| Riestra vs King | 158–185 | 46.06% |
| Riestra vs Hwoarang | 155–178 | 46.55% |
| Riestra vs Reina | 138–175 | 44.09% |
| Riestra vs Steve | 114–144 | 44.19% |
| Riestra vs Heihachi | 113–135 | 45.56% |
| Riestra vs Law | 104–128 | 44.83% |
| Riestra vs Dragunov | 95–130–1 | 42.22% |
| Riestra vs Paul | 102–123 | 45.33% |
| Riestra vs Yoshimitsu | 118–96–1 | 55.14% |
| Riestra vs Lili | 98–101 | 49.25% |
| Riestra vs Devil Jin | 88–86 | 50.57% |
| Riestra vs Lidia | 62–97 | 38.99% |
| Riestra vs Asuka | 76–75 | 50.33% |
| Riestra vs Lee | 77–70 | 52.38% |
| Riestra vs Jun | 70–74–3 | 48.61% |
| Riestra vs Alisa | 69–62 | 52.67% |
| Riestra vs Azucena | 70–54 | 56.45% |
| Riestra vs Feng | 58–63 | 47.93% |
| Riestra vs Nina | 57–63 | 47.50% |
| Riestra vs Lars | 55–57–1 | 49.11% |
| Riestra vs Xiaoyu | 44–65 | 40.37% |
| Riestra vs Eddy | 64–43 | 59.81% |
| Riestra vs Jack-8 | 48–56 | 46.15% |
| Riestra vs Clive | 54–41 | 56.84% |
| Riestra vs Victor | 42–49–1 | 46.15% |
| Riestra vs Claudio | 42–46 | 47.73% |
| Riestra vs Leo | 36–39 | 48.00% |
| Riestra vs Raven | 35–37 | 48.61% |
| Riestra vs Leroy | 32–32 | 50.00% |
| Riestra vs Kuma | 33–25 | 56.90% |
| Riestra vs Anna | 23–18 | 56.10% |
| Riestra vs Zafina | 23–14 | 62.16% |
| Riestra vs Shaheen | 10–23 | 30.30% |
| Riestra vs Fahkumram | 13–10 | 56.52% |
| Riestra vs Panda | 10–10 | 50.00% |
| Riestra vs Armor King | 4–5 | 44.44% |
| Riestra vs Miary Zo | 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.