| Islanderkingz vs Armor King | 79–109 | 42.02% |
| Islanderkingz vs Miary Zo | 83–94 | 46.89% |
| Islanderkingz vs King | 77–85 | 47.53% |
| Islanderkingz vs Jin | 48–83 | 36.64% |
| Islanderkingz vs Steve | 69–62 | 52.67% |
| Islanderkingz vs Law | 53–59 | 47.32% |
| Islanderkingz vs Bryan | 52–60 | 46.43% |
| Islanderkingz vs Fahkumram | 48–64 | 42.86% |
| Islanderkingz vs Kazuya | 42–66 | 38.89% |
| Islanderkingz vs Hwoarang | 45–51 | 46.88% |
| Islanderkingz vs Heihachi | 34–60 | 36.17% |
| Islanderkingz vs Azucena | 40–46 | 46.51% |
| Islanderkingz vs Dragunov | 31–50 | 38.27% |
| Islanderkingz vs Reina | 40–39 | 50.63% |
| Islanderkingz vs Jun | 35–40 | 46.67% |
| Islanderkingz vs Victor | 34–38 | 47.22% |
| Islanderkingz vs Paul | 28–43 | 39.44% |
| Islanderkingz vs Lars | 36–34 | 51.43% |
| Islanderkingz vs Xiaoyu | 31–37 | 45.59% |
| Islanderkingz vs Asuka | 26–42 | 38.24% |
| Islanderkingz vs Yoshimitsu | 35–26 | 57.38% |
| Islanderkingz vs Eddy | 26–34 | 43.33% |
| Islanderkingz vs Lili | 25–31 | 44.64% |
| Islanderkingz vs Clive | 23–33 | 41.07% |
| Islanderkingz vs Lee | 24–30 | 44.44% |
| Islanderkingz vs Lidia | 23–24 | 48.94% |
| Islanderkingz vs Feng | 17–22 | 43.59% |
| Islanderkingz vs Nina | 20–17 | 54.05% |
| Islanderkingz vs Raven | 17–18 | 48.57% |
| Islanderkingz vs Anna | 19–14 | 57.58% |
| Islanderkingz vs Devil Jin | 10–20 | 33.33% |
| Islanderkingz vs Kuma | 13–15 | 46.43% |
| Islanderkingz vs Zafina | 8–20 | 28.57% |
| Islanderkingz vs Leo | 11–16 | 40.74% |
| Islanderkingz vs Jack-8 | 17–9 | 65.38% |
| Islanderkingz vs Alisa | 9–11 | 45.00% |
| Islanderkingz vs Leroy | 6–13 | 31.58% |
| Islanderkingz vs Claudio | 6–8 | 42.86% |
| Islanderkingz vs Shaheen | 4–8 | 33.33% |
| Islanderkingz vs Panda | 6–6 | 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.