| Shadon52 vs Heihachi | 108–68 | 61.36% |
| Shadon52 vs Jin | 93–73 | 56.02% |
| Shadon52 vs Kazuya | 92–70 | 56.79% |
| Shadon52 vs Steve | 85–75 | 53.12% |
| Shadon52 vs Hwoarang | 85–64 | 57.05% |
| Shadon52 vs King | 82–65 | 55.78% |
| Shadon52 vs Law | 77–69 | 52.74% |
| Shadon52 vs Bryan | 62–74 | 45.59% |
| Shadon52 vs Armor King | 61–67 | 47.66% |
| Shadon52 vs Reina | 63–64 | 49.61% |
| Shadon52 vs Lars | 61–52 | 53.98% |
| Shadon52 vs Clive | 58–50 | 53.70% |
| Shadon52 vs Paul | 64–36 | 64.00% |
| Shadon52 vs Lee | 41–58 | 41.41% |
| Shadon52 vs Dragunov | 57–40 | 58.76% |
| Shadon52 vs Lidia | 53–44 | 54.64% |
| Shadon52 vs Azucena | 48–48 | 50.00% |
| Shadon52 vs Asuka | 47–41 | 53.41% |
| Shadon52 vs Fahkumram | 46–42 | 52.27% |
| Shadon52 vs Victor | 48–34 | 58.54% |
| Shadon52 vs Jun | 50–31 | 61.73% |
| Shadon52 vs Lili | 42–38 | 52.50% |
| Shadon52 vs Xiaoyu | 37–38 | 49.33% |
| Shadon52 vs Yoshimitsu | 33–38 | 46.48% |
| Shadon52 vs Feng | 43–27 | 61.43% |
| Shadon52 vs Leo | 39–29 | 57.35% |
| Shadon52 vs Nina | 35–28 | 55.56% |
| Shadon52 vs Alisa | 24–31 | 43.64% |
| Shadon52 vs Leroy | 26–28 | 48.15% |
| Shadon52 vs Eddy | 25–29 | 46.30% |
| Shadon52 vs Jack-8 | 27–25 | 51.92% |
| Shadon52 vs Raven | 26–25 | 50.98% |
| Shadon52 vs Anna | 28–23 | 54.90% |
| Shadon52 vs Devil Jin | 24–24 | 50.00% |
| Shadon52 vs Claudio | 14–14 | 50.00% |
| Shadon52 vs Kuma | 12–16 | 42.86% |
| Shadon52 vs Shaheen | 10–14 | 41.67% |
| Shadon52 vs Zafina | 8–10 | 44.44% |
| Shadon52 vs Miary Zo | 9–4 | 69.23% |
| Shadon52 vs Panda | 5–2 | 71.43% |
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.