Toughest!!!

How many total number of different chess games are possible?

5 Answers

62
Lokesh Verma ·

this is not solved i think..

there are estimates to the number which go to a few powers of 10..

33
Abhishek Priyam ·

169518829100544000000000000000

this is just for first 10 moves..

[3]

33
Abhishek Priyam ·

Allis also estimated the game-tree complexity to be at least 10123, "based on an average branching factor of 35 and an average game length of 80 only".

As a comparison, the number of atoms in the Universe, to which it is often compared, is estimated to be between 4x1079 and 1081.

1
Aditya ·

is that the exact figure pirate????

33
Abhishek Priyam ·

10 moves i think is exact..

2nd post is copied from wiki

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