| Gigabyte_Hammer vs Eddy | 32–34 | 48.48% |
| Gigabyte_Hammer vs Jin | 40–25 | 61.54% |
| Gigabyte_Hammer vs Hwoarang | 51–12 | 80.95% |
| Gigabyte_Hammer vs Law | 39–18 | 68.42% |
| Gigabyte_Hammer vs Armor King | 26–21 | 55.32% |
| Gigabyte_Hammer vs Kazuya | 31–14 | 68.89% |
| Gigabyte_Hammer vs Lars | 29–15 | 65.91% |
| Gigabyte_Hammer vs King | 21–21 | 50.00% |
| Gigabyte_Hammer vs Lee | 24–15 | 61.54% |
| Gigabyte_Hammer vs Jack-8 | 27–11 | 71.05% |
| Gigabyte_Hammer vs Bryan | 24–12 | 66.67% |
| Gigabyte_Hammer vs Dragunov | 20–15 | 57.14% |
| Gigabyte_Hammer vs Lili | 19–11 | 63.33% |
| Gigabyte_Hammer vs Steve | 18–10 | 64.29% |
| Gigabyte_Hammer vs Leroy | 14–13 | 51.85% |
| Gigabyte_Hammer vs Yoshimitsu | 15–11 | 57.69% |
| Gigabyte_Hammer vs Heihachi | 13–13 | 50.00% |
| Gigabyte_Hammer vs Asuka | 20–5 | 80.00% |
| Gigabyte_Hammer vs Nina | 15–8 | 65.22% |
| Gigabyte_Hammer vs Jun | 14–8 | 63.64% |
| Gigabyte_Hammer vs Raven | 12–10 | 54.55% |
| Gigabyte_Hammer vs Zafina | 14–7 | 66.67% |
| Gigabyte_Hammer vs Kuma | 11–9 | 55.00% |
| Gigabyte_Hammer vs Devil Jin | 11–8 | 57.89% |
| Gigabyte_Hammer vs Anna | 12–7 | 63.16% |
| Gigabyte_Hammer vs Xiaoyu | 11–7 | 61.11% |
| Gigabyte_Hammer vs Leo | 10–8 | 55.56% |
| Gigabyte_Hammer vs Shaheen | 6–12 | 33.33% |
| Gigabyte_Hammer vs Miary Zo | 4–13 | 23.53% |
| Gigabyte_Hammer vs Fahkumram | 7–8 | 46.67% |
| Gigabyte_Hammer vs Claudio | 8–6 | 57.14% |
| Gigabyte_Hammer vs Azucena | 9–5 | 64.29% |
| Gigabyte_Hammer vs Victor | 8–6 | 57.14% |
| Gigabyte_Hammer vs Paul | 12–1 | 92.31% |
| Gigabyte_Hammer vs Feng | 8–3 | 72.73% |
| Gigabyte_Hammer vs Alisa | 5–6 | 45.45% |
| Gigabyte_Hammer vs Reina | 4–5 | 44.44% |
| Gigabyte_Hammer vs Panda | 5–1 | 83.33% |
| Gigabyte_Hammer vs Clive | 3–2 | 60.00% |
| Gigabyte_Hammer vs Lidia | 0–2 | 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.