At 99tests the environment is different but enjoyable and competitive. Here the tester needs to put his/her best; as the concept for 99tests.com is a healthy competition where you need to compete with the best quality bugs & appropriate bug reports. All your bugs are validated by the top testers which confirm the severity of the bugs you have reported. So depending on the votes you receive there will be a change in the reputation points. The calculation of these reputation points depends upon a number of factors which are decided by the internal team of 99tests.com.