| Sand Hamwich vs Kazuya | 226–135 | 62.60% |
| Sand Hamwich vs Bryan | 190–120 | 61.29% |
| Sand Hamwich vs Reina | 157–108 | 59.25% |
| Sand Hamwich vs Jin | 122–112–1 | 52.14% |
| Sand Hamwich vs Heihachi | 121–98 | 55.25% |
| Sand Hamwich vs King | 123–73 | 62.76% |
| Sand Hamwich vs Lee | 99–84 | 54.10% |
| Sand Hamwich vs Azucena | 106–57 | 65.03% |
| Sand Hamwich vs Hwoarang | 78–83 | 48.45% |
| Sand Hamwich vs Dragunov | 95–65 | 59.38% |
| Sand Hamwich vs Steve | 99–46 | 68.28% |
| Sand Hamwich vs Lili | 82–59 | 58.16% |
| Sand Hamwich vs Devil Jin | 83–55 | 60.14% |
| Sand Hamwich vs Clive | 82–52 | 61.19% |
| Sand Hamwich vs Lars | 75–56 | 57.25% |
| Sand Hamwich vs Paul | 82–47 | 63.57% |
| Sand Hamwich vs Yoshimitsu | 73–45–1 | 61.86% |
| Sand Hamwich vs Xiaoyu | 52–65 | 44.44% |
| Sand Hamwich vs Jun | 65–52 | 55.56% |
| Sand Hamwich vs Law | 62–52 | 54.39% |
| Sand Hamwich vs Raven | 50–51 | 49.50% |
| Sand Hamwich vs Victor | 46–46 | 50.00% |
| Sand Hamwich vs Fahkumram | 51–41 | 55.43% |
| Sand Hamwich vs Claudio | 60–31 | 65.93% |
| Sand Hamwich vs Jack-8 | 41–49 | 45.56% |
| Sand Hamwich vs Asuka | 55–35 | 61.11% |
| Sand Hamwich vs Feng | 54–33 | 62.07% |
| Sand Hamwich vs Leo | 49–37 | 56.98% |
| Sand Hamwich vs Eddy | 48–32 | 60.00% |
| Sand Hamwich vs Shaheen | 45–30 | 60.00% |
| Sand Hamwich vs Nina | 37–37 | 50.00% |
| Sand Hamwich vs Leroy | 36–37 | 49.32% |
| Sand Hamwich vs Anna | 30–29 | 50.85% |
| Sand Hamwich vs Lidia | 27–28 | 49.09% |
| Sand Hamwich vs Zafina | 28–23 | 54.90% |
| Sand Hamwich vs Kuma | 32–18 | 64.00% |
| Sand Hamwich vs Armor King | 28–18 | 60.87% |
| Sand Hamwich vs Alisa | 19–17 | 52.78% |
| Sand Hamwich vs Panda | 4–10 | 28.57% |
| Sand Hamwich vs Miary Zo | 2–2 | 50.00% |
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.