Individual Calculations August 2018
 Tang, Runnan  Total change: 0.00  Rating chartPersonal card
 2018 Chinese chess championship (personal group B Men) Jiangmen CHN 2018-07-18
RcRownchangeRpKK*chgGame
 1698 0 4.50 10 0.00 1662   0.00 
  Liang, Chenchen 1735 CHN0.5010.00 0.00 
  Ma, Binhe 1703 CHN0.5010.00 0.00 
  Chen, Hongsen 1665 CHN0.0010.00 0.00 
  Chen, Zhi 1633 CHN0.5010.00 0.00 
  Zhang, Xianlu 1617 CHN1.0010.00 0.00 
  Chen, Yuan 1829 CHN0.0010.00 0.00 
  Gao, Yuheng 1614 CHN0.5010.00 0.00 
  Shao, Ziyang 1479 CHN1.0010.00 0.00 
  Zhong, Kangmin 1851 CHN0.5010.00 0.00 
  Wang, Zijian 1849 CHN0.0010.00 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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