| ikiisland vs Kazuya | 75–89 | 45.73% |
| ikiisland vs Paul | 52–73 | 41.60% |
| ikiisland vs Jin | 35–73 | 32.41% |
| ikiisland vs Dragunov | 40–63 | 38.83% |
| ikiisland vs Armor King | 34–66 | 34.00% |
| ikiisland vs Reina | 37–62 | 37.37% |
| ikiisland vs King | 45–51 | 46.88% |
| ikiisland vs Lili | 44–52 | 45.83% |
| ikiisland vs Steve | 39–55–1 | 41.49% |
| ikiisland vs Asuka | 35–55 | 38.89% |
| ikiisland vs Bryan | 39–46 | 45.88% |
| ikiisland vs Law | 30–54 | 35.71% |
| ikiisland vs Miary Zo | 33–42 | 44.00% |
| ikiisland vs Heihachi | 25–46 | 35.21% |
| ikiisland vs Victor | 23–45 | 33.82% |
| ikiisland vs Fahkumram | 21–46 | 31.34% |
| ikiisland vs Jun | 16–48 | 25.00% |
| ikiisland vs Xiaoyu | 31–30 | 50.82% |
| ikiisland vs Eddy | 18–43 | 29.51% |
| ikiisland vs Hwoarang | 23–35 | 39.66% |
| ikiisland vs Alisa | 23–32 | 41.82% |
| ikiisland vs Anna | 20–29 | 40.82% |
| ikiisland vs Devil Jin | 15–33 | 31.25% |
| ikiisland vs Claudio | 17–27 | 38.64% |
| ikiisland vs Yoshimitsu | 14–29 | 32.56% |
| ikiisland vs Azucena | 18–25 | 41.86% |
| ikiisland vs Leo | 9–26 | 25.71% |
| ikiisland vs Lidia | 17–18 | 48.57% |
| ikiisland vs Clive | 13–21 | 38.24% |
| ikiisland vs Feng | 9–23 | 28.12% |
| ikiisland vs Nina | 12–20 | 37.50% |
| ikiisland vs Lars | 10–14 | 41.67% |
| ikiisland vs Leroy | 10–13 | 43.48% |
| ikiisland vs Lee | 5–16 | 23.81% |
| ikiisland vs Shaheen | 11–9 | 55.00% |
| ikiisland vs Zafina | 6–14 | 30.00% |
| ikiisland vs Jack-8 | 3–14 | 17.65% |
| ikiisland vs Kuma | 9–8 | 52.94% |
| ikiisland vs Panda | 4–10 | 28.57% |
| ikiisland vs Raven | 1–5 | 16.67% |
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.