| IronWorgen vs King | 3–11 | 21.43% |
| IronWorgen vs Bryan | 5–5 | 50.00% |
| IronWorgen vs Jin | 3–6 | 33.33% |
| IronWorgen vs Kazuya | 7–2 | 77.78% |
| IronWorgen vs Law | 4–3 | 57.14% |
| IronWorgen vs Hwoarang | 4–2 | 66.67% |
| IronWorgen vs Lars | 2–4 | 33.33% |
| IronWorgen vs Paul | 4–1 | 80.00% |
| IronWorgen vs Nina | 4–1 | 80.00% |
| IronWorgen vs Yoshimitsu | 2–2 | 50.00% |
| IronWorgen vs Claudio | 0–4 | 0.00% |
| IronWorgen vs Steve | 2–1 | 66.67% |
| IronWorgen vs Lili | 1–2 | 33.33% |
| IronWorgen vs Alisa | 2–1 | 66.67% |
| IronWorgen vs Lee | 1–2 | 33.33% |
| IronWorgen vs Kuma | 2–1 | 66.67% |
| IronWorgen vs Jun | 2–1 | 66.67% |
| IronWorgen vs Xiaoyu | 2–0 | 100.00% |
| IronWorgen vs Asuka | 0–2 | 0.00% |
| IronWorgen vs Devil Jin | 0–2 | 0.00% |
| IronWorgen vs Leo | 2–0 | 100.00% |
| IronWorgen vs Zafina | 0–2 | 0.00% |
| IronWorgen vs Leroy | 2–0 | 100.00% |
| IronWorgen vs Victor | 2–0 | 100.00% |
| IronWorgen vs Raven | 2–0 | 100.00% |
| IronWorgen vs Eddy | 1–1 | 50.00% |
| IronWorgen vs Dragunov | 1–0 | 100.00% |
| IronWorgen vs Azucena | 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.