Individual Calculations August 2014
 Yu, Jennifer R  Total change: 14.00  Rating chartPersonal card
 2014 US Junior Girls Invitational Manchester, New Hampshire USA 2014-07-17
RcRownchangeKK*chgGame
 1886 1900 5.00 9 0.35 40 14.00 
  Virkud, Apurva wc1954 USA0.5010.08403.20 
  Munoz, Claudia E wc1841 USA0.001-0.5840-23.20 
  Ding, Kimberly wf1953 USA0.5010.07402.80 
  Yip, Carissa Shiwen 1711 USA1.0010.254010.00 
  Gorti, Akshita wf1950 USA0.001-0.4340-17.20 
  Dong, Alice 1871 USA1.0010.464018.40 
  Feng, Maggie wc1890 USA0.001-0.5140-20.40 
  Lampman, Becca 1963 USA1.0010.594023.60 
  Wiener, Alexandra 1844 USA1.0010.424016.80 

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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