Individual Calculations August 2016
 Nguyen, Emily  Total change: 121.20  Rating chartPersonal card
 2016 US Girls Junior Championship (Closed) Manchester, New Hampshire USA 2016-06-25
 2039 1944 6.50 9 3.03 40 121.20 
  Yu, Jennifer R wf2187 USA0.5010.304012.00 
  Feng, Maggie wc2227 USA1.0010.844033.60 
  Virkud, Apurva wc1913 USA1.0010.464018.40 
  Wang, Annie wm2061 USA1.0010.664026.40 
  Bykovtsev, Agata wm2158 USA0.5010.274010.80 
  Xiang, Evan wf1806 USA0.001-0.6940-27.60 
  Liu, Joanna wf1850 USA1.0010.374014.80 
  Yip, Carissa 2196 USA1.0010.814032.40 
  Dong, Alice 1953 USA0.5010.01400.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)


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