| Shocker838 vs King | 45–48 | 48.39% |
| Shocker838 vs Kazuya | 31–35 | 46.97% |
| Shocker838 vs Reina | 32–34 | 48.48% |
| Shocker838 vs Jin | 30–29 | 50.85% |
| Shocker838 vs Dragunov | 31–23 | 57.41% |
| Shocker838 vs Hwoarang | 20–31 | 39.22% |
| Shocker838 vs Steve | 25–24 | 51.02% |
| Shocker838 vs Victor | 28–20 | 58.33% |
| Shocker838 vs Azucena | 26–21 | 55.32% |
| Shocker838 vs Yoshimitsu | 25–21 | 54.35% |
| Shocker838 vs Bryan | 17–25 | 40.48% |
| Shocker838 vs Asuka | 16–25 | 39.02% |
| Shocker838 vs Feng | 17–24 | 41.46% |
| Shocker838 vs Law | 26–14 | 65.00% |
| Shocker838 vs Paul | 17–22 | 43.59% |
| Shocker838 vs Lars | 22–15 | 59.46% |
| Shocker838 vs Lee | 16–21 | 43.24% |
| Shocker838 vs Eddy | 18–18 | 50.00% |
| Shocker838 vs Jun | 16–18 | 47.06% |
| Shocker838 vs Devil Jin | 12–20 | 37.50% |
| Shocker838 vs Nina | 11–20 | 35.48% |
| Shocker838 vs Lili | 12–18 | 40.00% |
| Shocker838 vs Xiaoyu | 12–16 | 42.86% |
| Shocker838 vs Leo | 14–13 | 51.85% |
| Shocker838 vs Kuma | 10–17 | 37.04% |
| Shocker838 vs Raven | 9–18 | 33.33% |
| Shocker838 vs Leroy | 15–10 | 60.00% |
| Shocker838 vs Alisa | 8–10 | 44.44% |
| Shocker838 vs Zafina | 8–10 | 44.44% |
| Shocker838 vs Shaheen | 7–6 | 53.85% |
| Shocker838 vs Claudio | 8–4 | 66.67% |
| Shocker838 vs Jack-8 | 7–4 | 63.64% |
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.