| 0sirio vs Kazuya | 104–161 | 39.25% |
| 0sirio vs Jin | 96–158 | 37.80% |
| 0sirio vs King | 93–133 | 41.15% |
| 0sirio vs Steve | 73–111 | 39.67% |
| 0sirio vs Bryan | 65–116 | 35.91% |
| 0sirio vs Law | 70–102 | 40.70% |
| 0sirio vs Hwoarang | 64–87 | 42.38% |
| 0sirio vs Reina | 64–87 | 42.38% |
| 0sirio vs Dragunov | 43–84 | 33.86% |
| 0sirio vs Lili | 54–66 | 45.00% |
| 0sirio vs Eddy | 30–87 | 25.64% |
| 0sirio vs Jun | 54–58 | 48.21% |
| 0sirio vs Heihachi | 49–63 | 43.75% |
| 0sirio vs Fahkumram | 46–54 | 46.00% |
| 0sirio vs Yoshimitsu | 43–56 | 43.43% |
| 0sirio vs Armor King | 32–56 | 36.36% |
| 0sirio vs Nina | 24–60 | 28.57% |
| 0sirio vs Asuka | 32–51 | 38.55% |
| 0sirio vs Paul | 34–48 | 41.46% |
| 0sirio vs Devil Jin | 25–43 | 36.76% |
| 0sirio vs Azucena | 33–35 | 48.53% |
| 0sirio vs Xiaoyu | 26–40 | 39.39% |
| 0sirio vs Lidia | 34–29 | 53.97% |
| 0sirio vs Lars | 27–35 | 43.55% |
| 0sirio vs Victor | 26–35 | 42.62% |
| 0sirio vs Miary Zo | 25–35 | 41.67% |
| 0sirio vs Anna | 22–34 | 39.29% |
| 0sirio vs Alisa | 22–32 | 40.74% |
| 0sirio vs Lee | 28–26 | 51.85% |
| 0sirio vs Feng | 25–26 | 49.02% |
| 0sirio vs Clive | 13–37 | 26.00% |
| 0sirio vs Leo | 12–35 | 25.53% |
| 0sirio vs Claudio | 14–32 | 30.43% |
| 0sirio vs Leroy | 15–19 | 44.12% |
| 0sirio vs Raven | 6–27 | 18.18% |
| 0sirio vs Jack-8 | 15–14 | 51.72% |
| 0sirio vs Zafina | 10–14 | 41.67% |
| 0sirio vs Shaheen | 6–17 | 26.09% |
| 0sirio vs Kuma | 7–16 | 30.43% |
| 0sirio vs Panda | 8–4 | 66.67% |
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.