For every 23 seconds, there is a 34% chance of decreasing the judgement area in exchange for increasing your score by 1.2 for the next 4 seconds.
For every 22 seconds, there is a 34% chance of decreasing the judgement area in exchange for increasing your score by 1.3 for the next 5 seconds.
For every 22 seconds, there is a 35% chance of decreasing the judgement area in exchange for increasing your score by 1.4 for the next 5 seconds.
For every 21 seconds, there is a 36% chance of decreasing the judgement area in exchange for increasing your score by 1.5 for the next 5 seconds.