Individual Calculations January 2013
 Wu, Mengxian  Total change: -28.50  Rating chartPersonal card
 2013 National Team Selection Tournament (Women) Beijing, China CHN 2012-11-26
RcRownchangeKK*chgGame
 1957 1854 2.00 8 -0.95 30 -28.50 
  Li, Xueyi 2115 CHN0.5010.32309.60 
  Liao, Rui 1858 CHN0.5010.01300.30 
  Xiao, Yiyi wf2136 CHN0.001-0.1630-4.80 
  Zhao, Shengxin 1812 CHN0.001-0.5630-16.80 
  Zhu, Jiner 1827 CHN0.001-0.5430-16.20 
  Hu, Yu A 1970 CHN0.001-0.3430-10.20 
  Chu, Ruotong 2008 CHN0.5010.21306.30 
  Hong, Xing 1933 CHN0.5010.11303.30 

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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