PlayerID,PlayerName,PlayerCountry,InitialMean,InitialStDev,PointChange,FinalMean,FinalStDev
76258,"Baylor, Al",USA,145,38,-27,118,35
36540,"Chandra, Vidhan",USA,1410,35,10,1420,32
78788,"Chen, Jeff",USA,500,100,10,510,95
64874,"Cheung, Kin L",USA,749,34,5,754,32
73266,"Foss, Peter",USA,1252,39,11,1263,38
58212,"Franchi, Federico",USA,797,38,-2,795,34
15183,"He, Zhengwen",USA,1041,36,-14,1027,34
25181,"Hopkins, Norm",USA,1078,34,-4,1074,31
42756,"Hu, Guangzhen",USA,982,47,-25,957,44
7707,"Lam, Chi",USA,1593,39,9,1602,39
38028,"Lee, Rick",USA,723,122,-99,624,77
55589,"Li, Jiayi (Helen)",USA,704,62,6,710,59
70188,"Lowery, Kennith",USA,1145,48,-2,1143,42
75072,"Mehra, Ajay",USA,452,49,-6,446,41
7690,"Prum, Sam",USA,1414,35,-19,1395,32
32806,"Schlechtinger, Edi",USA,1154,46,15,1169,41
33275,"Sethi, Shashi",USA,1485,38,10,1495,35
69074,"Shaffer-Gottschalk, David",USA,457,37,-4,453,34
76917,"Stephenson, Mark",USA,184,38,16,200,35
71411,"Thach, Chanh",USA,747,45,33,780,49
64598,"Tran, Daniel",USA,655,52,6,661,50
7685,"Tran, Hoang",USA,1430,35,-8,1422,30
8405,"Wright, Rex",USA,423,42,2,425,37
68438,"Yang, Jed",USA,259,37,15,274,35
69335,"Yang, Xiaojiang",USA,255,36,-14,241,31
77988,"Zhao, Xia",USA,43,47,11,54,48