| Izandecache vs Reina | 6–5 | 54.55% |
| Izandecache vs Kazuya | 3–6 | 33.33% |
| Izandecache vs Eddy | 4–4 | 50.00% |
| Izandecache vs Clive | 2–4 | 33.33% |
| Izandecache vs Law | 5–0 | 100.00% |
| Izandecache vs Bryan | 3–2 | 60.00% |
| Izandecache vs Paul | 3–1 | 75.00% |
| Izandecache vs King | 3–1 | 75.00% |
| Izandecache vs Jin | 2–2 | 50.00% |
| Izandecache vs Lili | 4–0 | 100.00% |
| Izandecache vs Claudio | 3–1 | 75.00% |
| Izandecache vs Kuma | 2–2 | 50.00% |
| Izandecache vs Lars | 2–1 | 66.67% |
| Izandecache vs Nina | 3–0 | 100.00% |
| Izandecache vs Victor | 2–1 | 66.67% |
| Izandecache vs Jack-8 | 1–1 | 50.00% |
| Izandecache vs Asuka | 1–1 | 50.00% |
| Izandecache vs Alisa | 1–1 | 50.00% |
| Izandecache vs Leroy | 1–1 | 50.00% |
| Izandecache vs Jun | 1–1 | 50.00% |
| Izandecache vs Heihachi | 2–0 | 100.00% |
| Izandecache vs Yoshimitsu | 0–1 | 0.00% |
| Izandecache vs Hwoarang | 1–0 | 100.00% |
| Izandecache vs Xiaoyu | 0–1 | 0.00% |
| Izandecache vs Steve | 1–0 | 100.00% |
| Izandecache vs Dragunov | 1–0 | 100.00% |
| Izandecache vs Leo | 1–0 | 100.00% |
| Izandecache vs Shaheen | 1–0 | 100.00% |
| Izandecache vs Azucena | 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.