Kahlua Marbled Pumpkin Cheesecake

• 4 eggs
• 1/2 kahlua
• 1/4 powdered surgar
• 475 gr pumpkin
• 200 gr granulated sugar
• 180 gr gingersnap crumbs
• 230 ml cream cheese
• 80 gr graham cracker crumbs
• 34 gr melted butter (unsalted)
• 1 gr cinnamon (ground)