@article {MATHEDUC.02343774, author = {Tlust\'y, Pavel}, title = {General solution of a probability problem. (Obecn\'e \v re\v sen{\'\i } jedn\'e \'ulohy z pravd\v epodobnosti.)}, year = {2001}, journal = {Matematika - Fyzika - Informatika}, volume = {10}, number = {9}, pages = {527-530}, publisher = {,}, abstract = {A game is presented in which two players A and B take turns and toss a coin. Player A begins. The game is won by that player during whose turn the head is tossed for the $k$-times. If $k$ is odd, the probability of winning of player A is bigger ($1/3^{2n+1}$ bigger than the probability of player B). If $k$ is even, the probability of winning of player B is bigger ($1/3^{2n}$ bigger than the probability of player A).}, msc2010 = {K50xx}, identifier = {2002a.00668}, }