Losses in a row, 80% chance to win

"No. of wins","Mean losses in a row losses in a row losses in a row","Median losses in a row losses in a row losses in a row","90th percentile losses in a row losses in a row losses in a row","99th percentile losses in a row losses in a row losses in a row"
0,5,4,1,1
1,25,17,3,1
2,125,87,14,2
3,625,433,66,7
4,3125,2166,330,32
5,15625,10831,1647,158
6,78125,54152,8232,786
7,390625,270761,41157,3926
8,1953125,1353803,205783,19630
9,9765625,6769016,1028912,98148