PlayerID,PlayerName,PlayerCountry,InitialMean,InitialStDev,PointChange,FinalMean,FinalStDev
47031,"Abraham, Harlan",USA,446,89,-6,440,86
55849,"Apterman, Dilan",USA,870,45,17,887,40
55848,"Apterman, Mark",USA,769,54,2,771,46
7435,"Bershteyn, Zorik",USA,1280,83,8,1288,66
7192,"Gringaus, Dima",USA,1475,36,-12,1463,33
34119,"Gubin, David",USA,1582,32,-12,1570,29
48824,"Kats, Dennis",USA,843,45,25,868,40
66101,"Kats, Tatyana",USA,843,67,-65,778,58
18675,"Khaimchaev, Sergey",USA,1244,53,-17,1227,50
31060,"Lipay, Aleksander",USA,1529,43,13,1542,38
7189,"Reyzin, Natan",USA,1560,46,9,1569,38
26609,"Shinder, Mitchell",USA,1678,41,14,1692,40
26610,"Suslovich, Pavel",USA,1507,45,7,1514,37
51358,"Veksman, Roman",USA,985,49,-16,969,45