| Ian01 vs Victor | 0–9 | 0.00% |
| Ian01 vs King | 0–3 | 0.00% |
| Ian01 vs Steve | 0–3 | 0.00% |
| Ian01 vs Dragunov | 1–2 | 33.33% |
| Ian01 vs Reina | 0–3 | 0.00% |
| Ian01 vs Hwoarang | 1–1 | 50.00% |
| Ian01 vs Xiaoyu | 1–1 | 50.00% |
| Ian01 vs Jin | 0–2 | 0.00% |
| Ian01 vs Kazuya | 0–2 | 0.00% |
| Ian01 vs Nina | 0–2 | 0.00% |
| Ian01 vs Kuma | 0–2 | 0.00% |
| Ian01 vs Jun | 1–1 | 50.00% |
| Ian01 vs Law | 0–1 | 0.00% |
| Ian01 vs Asuka | 0–1 | 0.00% |
| Ian01 vs Feng | 0–1 | 0.00% |
| Ian01 vs Lars | 0–1 | 0.00% |
| Ian01 vs Claudio | 0–1 | 0.00% |
| Ian01 vs Shaheen | 0–1 | 0.00% |
| Ian01 vs Leroy | 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.