Gramps scored 522 in a round of yahtzee

Scoresheets #s: 13712612

 1
Ones0
Twos4
Threes6
Fours12
Fives25
Sixes24
Sub Total71
Bonus35
Left Total106
 1
Three of a Kind18
Four of a Kind30
Full House25
Low Straight30
High Straight40
Yahtzee250
Chance23
Right Total416
Round Total522