PlayerID,PlayerName,PlayerCountry,InitialMean,InitialStDev,PointChange,FinalMean,FinalStDev 65894,"Kaplan, Seva",USA,1679,74,-59,1620,51 34119,"Gubin, David",USA,1617,28,1,1618,26 7546,"Kotlyarskiy, Alex",USA,1520,41,51,1571,46 7192,"Gringaus, Dima",USA,1470,29,-6,1464,27 34123,"Jakoel, Elio",USA,1437,73,37,1474,50 8012,"Rakach, Yuriy",USA,1426,29,-11,1415,27 51873,"Ryzhikov, Boris",USA,1411,60,-10,1401,49 7435,"Bershteyn, Zorik",USA,1270,34,-28,1242,32 15923,"Karasik, Isak",USA,1232,41,-11,1221,37 55849,"Apterman, Dilan",USA,1013,33,20,1033,34 51358,"Veksman, Roman",USA,941,52,-10,931,47 48824,"Kats, Dennis",USA,929,43,5,934,43 68000,"Kovalenko, Vadim",USA,903,35,2,905,34 66101,"Kats, Tatyana",USA,857,37,8,865,37 55848,"Apterman, Mark",USA,844,34,0,844,31