| ikasu vs Reina | 9–8 | 52.94% |
| ikasu vs King | 5–7 | 41.67% |
| ikasu vs Alisa | 6–1 | 85.71% |
| ikasu vs Paul | 0–6 | 0.00% |
| ikasu vs Hwoarang | 0–6 | 0.00% |
| ikasu vs Jin | 1–5 | 16.67% |
| ikasu vs Victor | 2–4 | 33.33% |
| ikasu vs Eddy | 2–4 | 33.33% |
| ikasu vs Kazuya | 1–4 | 20.00% |
| ikasu vs Lili | 4–1 | 80.00% |
| ikasu vs Leroy | 1–4 | 20.00% |
| ikasu vs Lidia | 0–5 | 0.00% |
| ikasu vs Steve | 2–2 | 50.00% |
| ikasu vs Jack-8 | 2–2 | 50.00% |
| ikasu vs Leo | 0–4 | 0.00% |
| ikasu vs Devil Jin | 0–3 | 0.00% |
| ikasu vs Clive | 2–1 | 66.67% |
| ikasu vs Yoshimitsu | 2–0 | 100.00% |
| ikasu vs Xiaoyu | 2–0 | 100.00% |
| ikasu vs Bryan | 0–2 | 0.00% |
| ikasu vs Dragunov | 2–0 | 100.00% |
| ikasu vs Law | 0–1 | 0.00% |
| ikasu vs Asuka | 0–1 | 0.00% |
| ikasu vs Feng | 0–1 | 0.00% |
| ikasu vs Nina | 1–0 | 100.00% |
| ikasu vs Kuma | 1–0 | 100.00% |
| ikasu vs Raven | 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.