On the Call of Cthulhu 7e sheet by Aqua Alex, Matthew Carpenter, Roric, and Orp, hitpoints aren't always calculating correctly. The formula for standard hitpoints is SIZ + CON / 10, but it seems to sometimes mess up this calculation and add more hitpoints than is correct. Example: a CON 80, SIZ 65 character should have 14 hitpoints (80 + 65 = 145 / 10 = 14.5, round down), but on the sheet it will give the character 16 hitpoints.