| Julyeight9 vs Steve | 9–3 | 75.00% |
| Julyeight9 vs King | 6–3 | 66.67% |
| Julyeight9 vs Eddy | 6–3 | 66.67% |
| Julyeight9 vs Reina | 6–1 | 85.71% |
| Julyeight9 vs Xiaoyu | 3–3 | 50.00% |
| Julyeight9 vs Kuma | 2–3 | 40.00% |
| Julyeight9 vs Azucena | 3–2 | 60.00% |
| Julyeight9 vs Paul | 3–1 | 75.00% |
| Julyeight9 vs Lars | 4–0 | 100.00% |
| Julyeight9 vs Jun | 2–2 | 50.00% |
| Julyeight9 vs Miary Zo | 2–2 | 50.00% |
| Julyeight9 vs Jin | 3–0 | 100.00% |
| Julyeight9 vs Bryan | 2–1 | 66.67% |
| Julyeight9 vs Asuka | 1–2 | 33.33% |
| Julyeight9 vs Zafina | 1–2 | 33.33% |
| Julyeight9 vs Raven | 1–2 | 33.33% |
| Julyeight9 vs Clive | 2–1 | 66.67% |
| Julyeight9 vs Hwoarang | 0–2 | 0.00% |
| Julyeight9 vs Feng | 0–2 | 0.00% |
| Julyeight9 vs Lili | 2–0 | 100.00% |
| Julyeight9 vs Dragunov | 0–2 | 0.00% |
| Julyeight9 vs Shaheen | 0–2 | 0.00% |
| Julyeight9 vs Victor | 2–0 | 100.00% |
| Julyeight9 vs Fahkumram | 2–0 | 100.00% |
| Julyeight9 vs Law | 0–1 | 0.00% |
| Julyeight9 vs Kazuya | 0–1 | 0.00% |
| Julyeight9 vs Heihachi | 1–0 | 100.00% |
| Julyeight9 vs Anna | 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.