Step 1 :Suppose that 1800 people are all playing a game for which the chance of winning is 49%. Assuming everyone plays exactly five games, we want to find the probability of one person winning five games in a row.
Step 2 :The probability of winning one game is 49%, or 0.49. Since the games are independent, the probability of winning five games in a row is simply \(0.49^5\).
Step 3 :Calculating this gives a probability of approximately 0.028.
Step 4 :So, the probability of one person winning five games in a row is \(\boxed{0.028}\).