player 1 name Player~1
player 2 name Player~2
level -2.0 node 1 player 0 
level 2.0 node 2 xshift -3.0 from 1 move 1~(\frac{1}{2}) 
level 10.0 node 3 xshift -1.5 from 2 move 1 payoffs 0 0 
level 6.0 node 4 xshift 1.5 from 2 move 2 
level 10.0 node 5 xshift -1.0 from 4 move 1 payoffs 1 1 
level 10.0 node 6 xshift 1.0 from 4 move 2 payoffs 0 1 
level 2.0 node 7 xshift 3.0 from 1 move 2~(\frac{1}{2}) 
level 10.0 node 8 xshift -1.5 from 7 move 1 payoffs 0 0 
level 6.0 node 9 xshift 1.5 from 7 move 2 
level 10.0 node 10 xshift -1.0 from 9 move 1 payoffs 1 1 
level 10.0 node 11 xshift 1.0 from 9 move 2 payoffs 1 0 
iset 2 9 player 2 
iset 4 7 player 1