| iphone vs Eddy | 6–10 | 37.50% |
| iphone vs Hwoarang | 8–7 | 53.33% |
| iphone vs Reina | 10–2 | 83.33% |
| iphone vs Kazuya | 4–6 | 40.00% |
| iphone vs Yoshimitsu | 7–2 | 77.78% |
| iphone vs King | 2–6 | 25.00% |
| iphone vs Law | 3–4 | 42.86% |
| iphone vs Jin | 2–3 | 40.00% |
| iphone vs Claudio | 3–2 | 60.00% |
| iphone vs Azucena | 4–1 | 80.00% |
| iphone vs Bryan | 3–1 | 75.00% |
| iphone vs Steve | 3–1 | 75.00% |
| iphone vs Feng | 2–2 | 50.00% |
| iphone vs Lee | 1–2 | 33.33% |
| iphone vs Zafina | 1–2 | 33.33% |
| iphone vs Raven | 1–2 | 33.33% |
| iphone vs Xiaoyu | 1–1 | 50.00% |
| iphone vs Asuka | 0–2 | 0.00% |
| iphone vs Lars | 1–1 | 50.00% |
| iphone vs Leroy | 0–2 | 0.00% |
| iphone vs Victor | 1–1 | 50.00% |
| iphone vs Paul | 1–0 | 100.00% |
| iphone vs Devil Jin | 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.