Individual Calculations April 2014
 Tan, Zhongyi  Total change: -10.60  Rating chartPersonal card
 2014 China chess individual tournament group A (women) China Xinghua CHN 2014-03-10
RcRownchangeKK*chgGame
 2348 2499 6.50 11 -1.06 10 -10.60 
  Xiao, Yiyi wf2177 CHN0.501-0.3710-3.70 
  Gu, Tianlu wm2164 CHN1.0010.12101.20 
  Wang, Jue wg2384 CHN1.0010.34103.40 
  Guo, Qi wg2462 CHN0.501-0.0510-0.50 
  Wang, Doudou wm2217 CHN1.0010.16101.60 
  Lei, Tingjie 2374 CHN0.001-0.6710-6.70 
  Ding, Yixin wg2429 CHN0.501-0.1010-1.00 
  Ju, Wenjun wg2520 CHN0.5010.03100.30 
  Zhang, Xiaowen wg2397 CHN1.0010.36103.60 
  Shen, Yang mwg2435 CHN0.001-0.5910-5.90 
  Zhai, Mo wm2266 CHN0.501-0.2910-2.90 

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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