kaggle Kaggle GrandMaster Certified(6 Gold) profile https://www.kaggle.com/senkin13 Competitions 2019 Data Science Bowl - (6/3497) - Team Gold medal Elo Merchant Category Recommendation - (7/4128) - Solo Gold medal Home Credit Default Risk - (8/7198) - Team Gold medal Avito Demand Prediction Challenge - (9/1873) - Team Gold medal Predicting Molecular Properties - (15/2749) - Team Gold medal Santander Customer Transaction Prediction - (24/8802) - Team Gold medal