| Ikolai vs Reina | 15–7 | 68.18% |
| Ikolai vs Hwoarang | 8–6 | 57.14% |
| Ikolai vs King | 3–7 | 30.00% |
| Ikolai vs Kazuya | 6–2 | 75.00% |
| Ikolai vs Alisa | 3–4 | 42.86% |
| Ikolai vs Paul | 5–1 | 83.33% |
| Ikolai vs Lee | 3–3 | 50.00% |
| Ikolai vs Feng | 1–4 | 20.00% |
| Ikolai vs Heihachi | 4–1 | 80.00% |
| Ikolai vs Bryan | 2–2 | 50.00% |
| Ikolai vs Steve | 2–2 | 50.00% |
| Ikolai vs Lili | 2–2 | 50.00% |
| Ikolai vs Clive | 2–2 | 50.00% |
| Ikolai vs Jin | 1–2 | 33.33% |
| Ikolai vs Leo | 1–2 | 33.33% |
| Ikolai vs Shaheen | 1–2 | 33.33% |
| Ikolai vs Jun | 1–2 | 33.33% |
| Ikolai vs Azucena | 2–1 | 66.67% |
| Ikolai vs Asuka | 2–0 | 100.00% |
| Ikolai vs Dragunov | 2–0 | 100.00% |
| Ikolai vs Leroy | 2–0 | 100.00% |
| Ikolai vs Victor | 0–2 | 0.00% |
| Ikolai vs Lidia | 2–0 | 100.00% |
| Ikolai vs Xiaoyu | 0–1 | 0.00% |
| Ikolai vs Devil Jin | 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.