| iWynne vs Jin | 16–1 | 94.12% |
| iWynne vs Bryan | 14–1 | 93.33% |
| iWynne vs Reina | 14–0 | 100.00% |
| iWynne vs Hwoarang | 10–1 | 90.91% |
| iWynne vs Kazuya | 7–3 | 70.00% |
| iWynne vs Steve | 9–1 | 90.00% |
| iWynne vs Jun | 9–1 | 90.00% |
| iWynne vs Azucena | 10–0 | 100.00% |
| iWynne vs King | 8–1 | 88.89% |
| iWynne vs Xiaoyu | 8–1 | 88.89% |
| iWynne vs Dragunov | 8–0 | 100.00% |
| iWynne vs Kuma | 7–1 | 87.50% |
| iWynne vs Lidia | 8–0 | 100.00% |
| iWynne vs Yoshimitsu | 7–0 | 100.00% |
| iWynne vs Victor | 7–0 | 100.00% |
| iWynne vs Jack-8 | 5–1 | 83.33% |
| iWynne vs Eddy | 6–0 | 100.00% |
| iWynne vs Paul | 4–0 | 100.00% |
| iWynne vs Law | 4–0 | 100.00% |
| iWynne vs Devil Jin | 4–0 | 100.00% |
| iWynne vs Lili | 4–0 | 100.00% |
| iWynne vs Lars | 4–0 | 100.00% |
| iWynne vs Claudio | 4–0 | 100.00% |
| iWynne vs Shaheen | 4–0 | 100.00% |
| iWynne vs Heihachi | 4–0 | 100.00% |
| iWynne vs Asuka | 3–0 | 100.00% |
| iWynne vs Leroy | 3–0 | 100.00% |
| iWynne vs Leo | 2–0 | 100.00% |
| iWynne vs Lee | 2–0 | 100.00% |
| iWynne vs Raven | 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.