The table below show the points Nancy scored on a video game each time she played.
| Game # | Points Scored |
| 1 | 157 |
| 2 | 115 |
| 3 | 158 |
| 430 |
After the first 3 games, she took a break and came back the next day and scored 5 times as many points as she had during all the previous games combined. How many fewer points did she score before her break than she scored after her break?