Individual Calculations September 2014
 Sun, Fanghui  Total change: -38.00  Rating chartPersonal card
 2014 Chinese women individual chess championship (group B) Wanning Hainan CHN 2014-08-16
RcRownchangeKK*chgGame
 1917 2115 4.00 8 -1.90 20 -38.00 
  Du, Yuxin 1763 CHN0.501-0.3920-7.80 
  Zhou, Zirun 1792 CHN1.0010.13202.60 
  Zhai, Mo wm2302 CHN0.001-0.2620-5.20 
  Huang, Mofei 1947 CHN0.501-0.2220-4.40 
  Lu, Hongyi 1827 CHN1.0010.16203.20 
  Zhu, Jiner 1882 CHN0.001-0.7920-15.80 
  Xu, Yuze 1879 CHN0.001-0.8020-16.00 
  Chu, Ruotong 1941 CHN1.0010.27205.40 

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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