Individual Calculations December 2013
 Zhao, Shengxin  Total change: -13.35  Rating chartPersonal card
 2013 Women's world champion chess championship Zonal 3.5 ZHONGSHAN CHINA CHN 2013-10-28
RcRownchangeKK*chgGame
 1957 1805 2.00 9 -0.89 15 -13.35 
  Xiao, Yiyi wf2187 CHN0.001-0.0915-1.35 
  Qin, Ranran 2045 CHN0.001-0.2015-3.00 
  Xu, Huahua wm2125 CHN0.5010.37155.55 
  Yao, Lan 1966 CHN0.001-0.2915-4.35 
  Jiang, Zhaoyi 1891 CHN0.5010.12151.80 
  Bai, Xue 1581 CHN1.0010.22153.30 
  Qiu, Mengjie wf2123 CHN0.001-0.1315-1.95 
  Xu, Fei 1995 CHN0.001-0.2515-3.75 
  Li, Xinyu 1699 CHN0.001-0.6415-9.60 

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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