What are the chances of this happening?

[GGFan]

Start of turn 16
The foe's Snorlax is paralyzed! It can't move!

Snorlax is paralyzed! It can't move!

Start of turn 17
Snorlax used Hyper Beam!
The attack of Snorlax missed!

The foe's Snorlax is paralyzed! It can't move!

Start of turn 18
Snorlax used Hyper Beam!
The attack of Snorlax missed!

The foe's Snorlax is paralyzed! It can't move!

[magic9mushroom]

Chance of that exact log configuration happening over a given 3 turns: 0.000022
Chance of an equivalent log configuration (nothing happens over 3 turns): 0.00054
Chance of an equivalent log configuration happening over 3000 Snorlax dittos: >0.8