I'm very grateful to my teammates for their hard work during the last month of the competition when I had (I will) problems with electricity in my city (e.g yesterday I hadn't electricity for 10+ hours.)
The top 50 teams: Kaggle-branded swag (t-shirt or water bottle) for every team member
Source: https://www.kaggle.com/competitions/feedback-prize-english-language-learning/discussion/369307