| Weaksauce vs King | 11–6 | 64.71% |
| Weaksauce vs Miary Zo | 7–6 | 53.85% |
| Weaksauce vs Xiaoyu | 4–6 | 40.00% |
| Weaksauce vs Jin | 6–4 | 60.00% |
| Weaksauce vs Lidia | 6–4 | 60.00% |
| Weaksauce vs Hwoarang | 6–3 | 66.67% |
| Weaksauce vs Law | 3–5 | 37.50% |
| Weaksauce vs Kazuya | 4–4 | 50.00% |
| Weaksauce vs Reina | 4–3 | 57.14% |
| Weaksauce vs Yoshimitsu | 4–2 | 66.67% |
| Weaksauce vs Steve | 5–1 | 83.33% |
| Weaksauce vs Victor | 2–4 | 33.33% |
| Weaksauce vs Fahkumram | 2–4 | 33.33% |
| Weaksauce vs Lili | 1–3 | 25.00% |
| Weaksauce vs Nina | 0–4 | 0.00% |
| Weaksauce vs Kuma | 3–1 | 75.00% |
| Weaksauce vs Eddy | 0–4 | 0.00% |
| Weaksauce vs Heihachi | 4–0 | 100.00% |
| Weaksauce vs Clive | 0–4 | 0.00% |
| Weaksauce vs Armor King | 2–2 | 50.00% |
| Weaksauce vs Dragunov | 1–2 | 33.33% |
| Weaksauce vs Azucena | 3–0 | 100.00% |
| Weaksauce vs Paul | 0–2 | 0.00% |
| Weaksauce vs Bryan | 1–1 | 50.00% |
| Weaksauce vs Asuka | 0–2 | 0.00% |
| Weaksauce vs Devil Jin | 0–2 | 0.00% |
| Weaksauce vs Shaheen | 0–2 | 0.00% |
| Weaksauce vs Zafina | 2–0 | 100.00% |
| Weaksauce vs Leroy | 0–2 | 0.00% |
| Weaksauce vs Jun | 2–0 | 100.00% |
| Weaksauce vs Anna | 2–0 | 100.00% |
| Weaksauce vs Leo | 0–1 | 0.00% |
| Weaksauce vs Lars | 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.