Individual Calculations September 2016
 Cao, Zhanning  Total change: 0.00  Rating chartPersonal card
 The 2nd "Zhongfu" Cup International Chess Tournament (Open category) Shi Jiazhuang China CHN 2016-08-08
RcRownchangeRpKK*chgGame
 1887 0 2.50 6 0.00 1830   0.00 
  Peng, Hongchi 2169 CHN0.0010.00 0.00 
  Stones, Rebecca 1831 AUS1.0010.00 0.00 
  Li, Guohao 1868 CHN0.5010.00 0.00 
  Wang, Jiaqi 2008 CHN0.0010.00 0.00 
  Ma, Lin 1986 CHN0.5010.00 0.00 
  Ha, Yihan 1459 CHN0.5010.00 0.00 

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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