Individual Calculations August 2014
 Yip, Carissa Shiwen  Total change: 70.40  Rating chartPersonal card
 2014 US Junior Girls Invitational Manchester, New Hampshire USA 2014-07-17
RcRownchangeKK*chgGame
 1907 1711 4.00 9 1.76 40 70.40 
  Feng, Maggie wc1890 USA0.5010.23409.20 
  Lampman, Becca 1963 USA0.001-0.1940-7.60 
  Wiener, Alexandra 1844 USA0.5010.18407.20 
  Yu, Jennifer R wf1900 USA0.001-0.2540-10.00 
  Munoz, Claudia E wc1841 USA1.0010.684027.20 
  Ding, Kimberly wf1953 USA0.5010.304012.00 
  Virkud, Apurva wc1954 USA1.0010.804032.00 
  Gorti, Akshita wf1950 USA0.001-0.2040-8.00 
  Dong, Alice 1871 USA0.5010.21408.40 

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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