| Sosa2shiesty vs King | 83–83 | 50.00% |
| Sosa2shiesty vs Jin | 77–45 | 63.11% |
| Sosa2shiesty vs Bryan | 56–56 | 50.00% |
| Sosa2shiesty vs Kazuya | 51–52 | 49.51% |
| Sosa2shiesty vs Law | 51–42 | 54.84% |
| Sosa2shiesty vs Steve | 45–47 | 48.91% |
| Sosa2shiesty vs Hwoarang | 51–37 | 57.95% |
| Sosa2shiesty vs Reina | 35–52 | 40.23% |
| Sosa2shiesty vs Dragunov | 32–40 | 44.44% |
| Sosa2shiesty vs Paul | 35–35 | 50.00% |
| Sosa2shiesty vs Eddy | 25–37 | 40.32% |
| Sosa2shiesty vs Lili | 25–32 | 43.86% |
| Sosa2shiesty vs Armor King | 23–32 | 41.82% |
| Sosa2shiesty vs Yoshimitsu | 25–29 | 46.30% |
| Sosa2shiesty vs Azucena | 25–26 | 49.02% |
| Sosa2shiesty vs Victor | 25–20–1 | 55.56% |
| Sosa2shiesty vs Heihachi | 17–28 | 37.78% |
| Sosa2shiesty vs Jun | 17–26 | 39.53% |
| Sosa2shiesty vs Leo | 11–31 | 26.19% |
| Sosa2shiesty vs Lars | 17–21 | 44.74% |
| Sosa2shiesty vs Lee | 16–22 | 42.11% |
| Sosa2shiesty vs Asuka | 16–20 | 44.44% |
| Sosa2shiesty vs Xiaoyu | 17–18 | 48.57% |
| Sosa2shiesty vs Leroy | 22–9 | 70.97% |
| Sosa2shiesty vs Lidia | 12–19 | 38.71% |
| Sosa2shiesty vs Miary Zo | 17–12 | 58.62% |
| Sosa2shiesty vs Alisa | 9–18 | 33.33% |
| Sosa2shiesty vs Fahkumram | 10–16 | 38.46% |
| Sosa2shiesty vs Feng | 12–13 | 48.00% |
| Sosa2shiesty vs Raven | 11–14 | 44.00% |
| Sosa2shiesty vs Anna | 14–11 | 56.00% |
| Sosa2shiesty vs Jack-8 | 11–11 | 50.00% |
| Sosa2shiesty vs Devil Jin | 12–10 | 54.55% |
| Sosa2shiesty vs Nina | 10–12 | 45.45% |
| Sosa2shiesty vs Shaheen | 8–8 | 50.00% |
| Sosa2shiesty vs Claudio | 6–7 | 46.15% |
| Sosa2shiesty vs Clive | 2–10 | 16.67% |
| Sosa2shiesty vs Zafina | 3–8 | 27.27% |
| Sosa2shiesty vs Kuma | 4–3 | 57.14% |
| Sosa2shiesty vs Panda | 1–1 | 50.00% |
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.