| G5Iguazu vs Jun | 4–2 | 66.67% |
| G5Iguazu vs Victor | 3–2 | 60.00% |
| G5Iguazu vs Raven | 1–3 | 25.00% |
| G5Iguazu vs Lidia | 2–2 | 50.00% |
| G5Iguazu vs Hwoarang | 2–1 | 66.67% |
| G5Iguazu vs Kazuya | 2–1 | 66.67% |
| G5Iguazu vs Law | 2–0 | 100.00% |
| G5Iguazu vs Feng | 2–0 | 100.00% |
| G5Iguazu vs Alisa | 0–2 | 0.00% |
| G5Iguazu vs Nina | 0–2 | 0.00% |
| G5Iguazu vs Lee | 0–2 | 0.00% |
| G5Iguazu vs Kuma | 2–0 | 100.00% |
| G5Iguazu vs Anna | 2–0 | 100.00% |
| G5Iguazu vs King | 0–1 | 0.00% |
| G5Iguazu vs Reina | 1–0 | 100.00% |
| G5Iguazu vs Heihachi | 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.