| Castaway_J vs Lidia | 27–19 | 58.70% |
| Castaway_J vs Jin | 29–15 | 65.91% |
| Castaway_J vs Bryan | 27–14 | 65.85% |
| Castaway_J vs Reina | 32–9 | 78.05% |
| Castaway_J vs Kazuya | 24–9 | 72.73% |
| Castaway_J vs Hwoarang | 22–10 | 68.75% |
| Castaway_J vs Steve | 20–7 | 74.07% |
| Castaway_J vs Law | 19–7 | 73.08% |
| Castaway_J vs Yoshimitsu | 18–7 | 72.00% |
| Castaway_J vs King | 15–9 | 62.50% |
| Castaway_J vs Dragunov | 19–5 | 79.17% |
| Castaway_J vs Azucena | 12–12 | 50.00% |
| Castaway_J vs Devil Jin | 15–8 | 65.22% |
| Castaway_J vs Lee | 14–9 | 60.87% |
| Castaway_J vs Leroy | 18–4 | 81.82% |
| Castaway_J vs Eddy | 14–8 | 63.64% |
| Castaway_J vs Jun | 17–4 | 80.95% |
| Castaway_J vs Paul | 10–9 | 52.63% |
| Castaway_J vs Lili | 16–2 | 88.89% |
| Castaway_J vs Victor | 16–2 | 88.89% |
| Castaway_J vs Xiaoyu | 8–9 | 47.06% |
| Castaway_J vs Asuka | 10–5 | 66.67% |
| Castaway_J vs Kuma | 8–7 | 53.33% |
| Castaway_J vs Lars | 9–4 | 69.23% |
| Castaway_J vs Raven | 11–2 | 84.62% |
| Castaway_J vs Feng | 7–4 | 63.64% |
| Castaway_J vs Claudio | 6–5 | 54.55% |
| Castaway_J vs Shaheen | 4–7 | 36.36% |
| Castaway_J vs Nina | 7–4 | 63.64% |
| Castaway_J vs Leo | 5–5 | 50.00% |
| Castaway_J vs Alisa | 5–4 | 55.56% |
| Castaway_J vs Heihachi | 5–2 | 71.43% |
| Castaway_J vs Zafina | 3–1 | 75.00% |
| Castaway_J vs Jack-8 | 1–0 | 100.00% |
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.