| Orso vs Kazuya | 95–113 | 45.67% |
| Orso vs Bryan | 83–87 | 48.82% |
| Orso vs Armor King | 102–68 | 60.00% |
| Orso vs Jin | 90–55 | 62.07% |
| Orso vs Hwoarang | 80–64 | 55.56% |
| Orso vs Reina | 72–56 | 56.25% |
| Orso vs King | 66–59 | 52.80% |
| Orso vs Steve | 55–58 | 48.67% |
| Orso vs Heihachi | 53–59 | 47.32% |
| Orso vs Dragunov | 57–52 | 52.29% |
| Orso vs Law | 55–38 | 59.14% |
| Orso vs Lee | 40–50 | 44.44% |
| Orso vs Yoshimitsu | 40–49 | 44.94% |
| Orso vs Paul | 39–48 | 44.83% |
| Orso vs Jun | 42–33 | 56.00% |
| Orso vs Lili | 25–44 | 36.23% |
| Orso vs Lidia | 33–26 | 55.93% |
| Orso vs Devil Jin | 28–27 | 50.91% |
| Orso vs Alisa | 38–17 | 69.09% |
| Orso vs Xiaoyu | 30–19 | 61.22% |
| Orso vs Azucena | 21–24 | 46.67% |
| Orso vs Asuka | 22–21 | 51.16% |
| Orso vs Nina | 17–24 | 41.46% |
| Orso vs Eddy | 15–25 | 37.50% |
| Orso vs Jack-8 | 17–22 | 43.59% |
| Orso vs Feng | 14–25 | 35.90% |
| Orso vs Raven | 20–18 | 52.63% |
| Orso vs Leo | 16–21 | 43.24% |
| Orso vs Lars | 17–20 | 45.95% |
| Orso vs Clive | 13–20 | 39.39% |
| Orso vs Victor | 21–11 | 65.62% |
| Orso vs Miary Zo | 17–15 | 53.12% |
| Orso vs Claudio | 16–13 | 55.17% |
| Orso vs Anna | 20–9 | 68.97% |
| Orso vs Kuma | 14–13 | 51.85% |
| Orso vs Leroy | 17–8 | 68.00% |
| Orso vs Shaheen | 7–17 | 29.17% |
| Orso vs Fahkumram | 9–12 | 42.86% |
| Orso vs Zafina | 7–7 | 50.00% |
| Orso vs Panda | 2–8 | 20.00% |
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.