Congrats Koustav Chakraborty for winning Mumbai Mayors Cup 2019 Category B tournament
Ref:-
https://www.facebook.com/chessbaseindia/posts/2227645917323454
http://chess-results.com/tnr439709.aspx?lan=1&art=4&turdet=YES&flag=30
Ref:-
https://www.facebook.com/chessbaseindia/posts/2227645917323454
http://chess-results.com/tnr439709.aspx?lan=1&art=4&turdet=YES&flag=30