With the these marks your rank in general category in WBJEE 2019 should be around 11,000 according to the past year trends in WBJEE results. The official result of WBJEE will be declared in online mode on July 2. The result will be declared in the form of rank card wherein details like rank obtained and marks secured will be mentioned. You can check for the college that you might get through your expected WBJEE rank using the careers360 college predictor the link for which is:-

https://www.careers360.com/college-predictor

All the best.