Individual Calculations December 2014
 Bao, Qilin  Total change: 4.20  Rating chartPersonal card
 2014World Champion Chess Championship Zonal 3.5 GuangDong CHN 2014-10-25
RcRownchangeKK*chgGame
 2272 2249 5.50 11 0.21 20 4.20 
  Wei, Yi g2641 CHN0.001-0.0820-1.60 
  Peng, Hongchi 2064 CHN1.0010.26205.20 
  Wang, Chen m2508 CHN1.0010.822016.40 
  Ma, Zhonghan 2471 CHN0.5010.28205.60 
  Wang, Yiye m2422 CHN0.001-0.2720-5.40 
  Liu, Yan f2458 CHN0.001-0.2320-4.60 
  Lin, Yi 2013 CHN1.0010.20204.00 
  Chen, Qi B 2016 CHN0.501-0.2920-5.80 
  Xiang, Zeyu 2108 CHN0.501-0.1920-3.80 
  Lan, Zilun 2147 CHN0.501-0.1420-2.80 
  Xu, Minghui 2140 CHN0.501-0.1520-3.00 

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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