| islandboy69 vs Law | 25–26 | 49.02% |
| islandboy69 vs Steve | 19–23 | 45.24% |
| islandboy69 vs Hwoarang | 12–29 | 29.27% |
| islandboy69 vs Dragunov | 18–18 | 50.00% |
| islandboy69 vs King | 13–20 | 39.39% |
| islandboy69 vs Reina | 12–17 | 41.38% |
| islandboy69 vs Jin | 10–17 | 37.04% |
| islandboy69 vs Bryan | 10–15 | 40.00% |
| islandboy69 vs Victor | 11–11 | 50.00% |
| islandboy69 vs Clive | 10–11 | 47.62% |
| islandboy69 vs Lili | 11–9 | 55.00% |
| islandboy69 vs Nina | 8–11 | 42.11% |
| islandboy69 vs Kazuya | 7–10 | 41.18% |
| islandboy69 vs Fahkumram | 4–12 | 25.00% |
| islandboy69 vs Lidia | 7–8 | 46.67% |
| islandboy69 vs Zafina | 6–7 | 46.15% |
| islandboy69 vs Jun | 3–10 | 23.08% |
| islandboy69 vs Raven | 7–6 | 53.85% |
| islandboy69 vs Heihachi | 5–8 | 38.46% |
| islandboy69 vs Paul | 1–11 | 8.33% |
| islandboy69 vs Eddy | 7–5 | 58.33% |
| islandboy69 vs Anna | 2–10 | 16.67% |
| islandboy69 vs Miary Zo | 3–7 | 30.00% |
| islandboy69 vs Lars | 7–2 | 77.78% |
| islandboy69 vs Kuma | 5–4 | 55.56% |
| islandboy69 vs Azucena | 3–6 | 33.33% |
| islandboy69 vs Armor King | 1–8 | 11.11% |
| islandboy69 vs Yoshimitsu | 4–4 | 50.00% |
| islandboy69 vs Devil Jin | 5–3 | 62.50% |
| islandboy69 vs Feng | 4–4 | 50.00% |
| islandboy69 vs Lee | 1–7 | 12.50% |
| islandboy69 vs Asuka | 1–6 | 14.29% |
| islandboy69 vs Alisa | 5–2 | 71.43% |
| islandboy69 vs Claudio | 2–5 | 28.57% |
| islandboy69 vs Shaheen | 4–3 | 57.14% |
| islandboy69 vs Jack-8 | 4–2 | 66.67% |
| islandboy69 vs Xiaoyu | 0–2 | 0.00% |
| islandboy69 vs Leroy | 0–1 | 0.00% |
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.