| Hammyk vs King | 4–11 | 26.67% |
| Hammyk vs Steve | 8–2 | 80.00% |
| Hammyk vs Lili | 8–1 | 88.89% |
| Hammyk vs Hwoarang | 2–3 | 40.00% |
| Hammyk vs Reina | 4–1 | 80.00% |
| Hammyk vs Armor King | 3–2 | 60.00% |
| Hammyk vs Law | 4–0 | 100.00% |
| Hammyk vs Leroy | 4–0 | 100.00% |
| Hammyk vs Heihachi | 4–0 | 100.00% |
| Hammyk vs Miary Zo | 4–0 | 100.00% |
| Hammyk vs Yoshimitsu | 2–1 | 66.67% |
| Hammyk vs Kazuya | 1–2 | 33.33% |
| Hammyk vs Feng | 3–0 | 100.00% |
| Hammyk vs Jun | 3–0 | 100.00% |
| Hammyk vs Jin | 2–0 | 100.00% |
| Hammyk vs Bryan | 2–0 | 100.00% |
| Hammyk vs Asuka | 0–2 | 0.00% |
| Hammyk vs Dragunov | 2–0 | 100.00% |
| Hammyk vs Alisa | 0–2 | 0.00% |
| Hammyk vs Azucena | 2–0 | 100.00% |
| Hammyk vs Eddy | 0–2 | 0.00% |
| Hammyk vs Fahkumram | 2–0 | 100.00% |
| Hammyk vs Jack-8 | 1–0 | 100.00% |
| Hammyk vs Leo | 1–0 | 100.00% |
| Hammyk vs Shaheen | 1–0 | 100.00% |
| Hammyk vs Nina | 0–1 | 0.00% |
| Hammyk vs Lee | 0–1 | 0.00% |
| Hammyk vs Zafina | 1–0 | 100.00% |
| Hammyk vs Victor | 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.