| SHAWERMAH77 vs Steve | 11–19 | 36.67% |
| SHAWERMAH77 vs Bryan | 8–13 | 38.10% |
| SHAWERMAH77 vs Heihachi | 8–12 | 40.00% |
| SHAWERMAH77 vs Kuma | 9–10 | 47.37% |
| SHAWERMAH77 vs Reina | 7–11 | 38.89% |
| SHAWERMAH77 vs King | 4–13 | 23.53% |
| SHAWERMAH77 vs Jin | 8–9 | 47.06% |
| SHAWERMAH77 vs Lili | 3–12 | 20.00% |
| SHAWERMAH77 vs Kazuya | 5–8 | 38.46% |
| SHAWERMAH77 vs Devil Jin | 6–4 | 60.00% |
| SHAWERMAH77 vs Paul | 5–4 | 55.56% |
| SHAWERMAH77 vs Nina | 0–9 | 0.00% |
| SHAWERMAH77 vs Victor | 1–7 | 12.50% |
| SHAWERMAH77 vs Law | 4–3 | 57.14% |
| SHAWERMAH77 vs Hwoarang | 2–5 | 28.57% |
| SHAWERMAH77 vs Dragunov | 2–5 | 28.57% |
| SHAWERMAH77 vs Asuka | 1–5 | 16.67% |
| SHAWERMAH77 vs Lee | 0–5 | 0.00% |
| SHAWERMAH77 vs Azucena | 2–2 | 50.00% |
| SHAWERMAH77 vs Lars | 1–2 | 33.33% |
| SHAWERMAH77 vs Jun | 1–2 | 33.33% |
| SHAWERMAH77 vs Yoshimitsu | 2–0 | 100.00% |
| SHAWERMAH77 vs Feng | 0–2 | 0.00% |
| SHAWERMAH77 vs Leo | 0–2 | 0.00% |
| SHAWERMAH77 vs Alisa | 0–2 | 0.00% |
| SHAWERMAH77 vs Panda | 0–2 | 0.00% |
| SHAWERMAH77 vs Xiaoyu | 1–0 | 100.00% |
| SHAWERMAH77 vs Zafina | 1–0 | 100.00% |
| SHAWERMAH77 vs Fahkumram | 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.