| IRON CHEF vs Bryan | 32–4 | 88.89% |
| IRON CHEF vs Kazuya | 24–5 | 82.76% |
| IRON CHEF vs King | 18–9 | 66.67% |
| IRON CHEF vs Jin | 15–7 | 68.18% |
| IRON CHEF vs Heihachi | 16–6 | 72.73% |
| IRON CHEF vs Paul | 13–6 | 68.42% |
| IRON CHEF vs Hwoarang | 16–3 | 84.21% |
| IRON CHEF vs Reina | 11–7 | 61.11% |
| IRON CHEF vs Devil Jin | 12–5 | 70.59% |
| IRON CHEF vs Dragunov | 14–2 | 87.50% |
| IRON CHEF vs Leo | 8–6 | 57.14% |
| IRON CHEF vs Lee | 9–4 | 69.23% |
| IRON CHEF vs Jun | 8–3 | 72.73% |
| IRON CHEF vs Steve | 6–4 | 60.00% |
| IRON CHEF vs Lili | 9–1 | 90.00% |
| IRON CHEF vs Lars | 8–2 | 80.00% |
| IRON CHEF vs Yoshimitsu | 6–3 | 66.67% |
| IRON CHEF vs Law | 6–2 | 75.00% |
| IRON CHEF vs Alisa | 3–5 | 37.50% |
| IRON CHEF vs Victor | 5–2 | 71.43% |
| IRON CHEF vs Jack-8 | 2–3 | 40.00% |
| IRON CHEF vs Asuka | 5–0 | 100.00% |
| IRON CHEF vs Feng | 2–3 | 40.00% |
| IRON CHEF vs Nina | 4–1 | 80.00% |
| IRON CHEF vs Claudio | 2–2 | 50.00% |
| IRON CHEF vs Kuma | 2–2 | 50.00% |
| IRON CHEF vs Azucena | 1–3 | 25.00% |
| IRON CHEF vs Eddy | 3–0 | 100.00% |
| IRON CHEF vs Armor King | 2–1 | 66.67% |
| IRON CHEF vs Leroy | 2–0 | 100.00% |
| IRON CHEF vs Clive | 1–1 | 50.00% |
| IRON CHEF vs Xiaoyu | 0–1 | 0.00% |
| IRON CHEF vs Zafina | 1–0 | 100.00% |
| IRON CHEF vs Raven | 1–0 | 100.00% |
| IRON CHEF vs Lidia | 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.