| Iron405 vs King | 6–8 | 42.86% |
| Iron405 vs Reina | 3–5 | 37.50% |
| Iron405 vs Lili | 2–5 | 28.57% |
| Iron405 vs Bryan | 4–2 | 66.67% |
| Iron405 vs Law | 1–4 | 20.00% |
| Iron405 vs Kazuya | 1–4 | 20.00% |
| Iron405 vs Asuka | 2–3 | 40.00% |
| Iron405 vs Eddy | 2–3 | 40.00% |
| Iron405 vs Hwoarang | 3–1 | 75.00% |
| Iron405 vs Devil Jin | 1–3 | 25.00% |
| Iron405 vs Leo | 2–2 | 50.00% |
| Iron405 vs Azucena | 1–3 | 25.00% |
| Iron405 vs Jin | 1–2 | 33.33% |
| Iron405 vs Dragunov | 2–1 | 66.67% |
| Iron405 vs Lars | 2–1 | 66.67% |
| Iron405 vs Raven | 1–2 | 33.33% |
| Iron405 vs Paul | 0–2 | 0.00% |
| Iron405 vs Steve | 0–2 | 0.00% |
| Iron405 vs Alisa | 1–1 | 50.00% |
| Iron405 vs Claudio | 1–1 | 50.00% |
| Iron405 vs Victor | 0–2 | 0.00% |
| Iron405 vs Feng | 1–0 | 100.00% |
| Iron405 vs Lee | 0–1 | 0.00% |
| Iron405 vs Kuma | 0–1 | 0.00% |
| Iron405 vs Panda | 0–1 | 0.00% |
| Iron405 vs Leroy | 0–1 | 0.00% |
| Iron405 vs Jun | 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.