| Ikakku Madarame vs Steve | 9–5 | 64.29% |
| Ikakku Madarame vs Kazuya | 8–2 | 80.00% |
| Ikakku Madarame vs Bryan | 3–5 | 37.50% |
| Ikakku Madarame vs Hwoarang | 5–2 | 71.43% |
| Ikakku Madarame vs Jin | 1–6 | 14.29% |
| Ikakku Madarame vs Heihachi | 5–2 | 71.43% |
| Ikakku Madarame vs King | 4–2 | 66.67% |
| Ikakku Madarame vs Alisa | 4–2 | 66.67% |
| Ikakku Madarame vs Eddy | 5–1 | 83.33% |
| Ikakku Madarame vs Lili | 2–3 | 40.00% |
| Ikakku Madarame vs Dragunov | 2–3 | 40.00% |
| Ikakku Madarame vs Panda | 2–3 | 40.00% |
| Ikakku Madarame vs Anna | 3–2 | 60.00% |
| Ikakku Madarame vs Law | 2–2 | 50.00% |
| Ikakku Madarame vs Jun | 0–4 | 0.00% |
| Ikakku Madarame vs Reina | 4–0 | 100.00% |
| Ikakku Madarame vs Azucena | 4–0 | 100.00% |
| Ikakku Madarame vs Victor | 4–0 | 100.00% |
| Ikakku Madarame vs Jack-8 | 1–2 | 33.33% |
| Ikakku Madarame vs Lee | 2–1 | 66.67% |
| Ikakku Madarame vs Paul | 2–0 | 100.00% |
| Ikakku Madarame vs Xiaoyu | 2–0 | 100.00% |
| Ikakku Madarame vs Fahkumram | 0–2 | 0.00% |
| Ikakku Madarame vs Devil Jin | 1–0 | 100.00% |
| Ikakku Madarame vs Shaheen | 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.