Individual Calculations January 2017
 Liu, Chang  Total change: 11.60  Rating chartPersonal card
 The 1st Hainan International Chess Open Tournament Hainan Danzhou CHN 2016-12-07
RcRownchangeKK*chgGame
 2333 2334 5.00 9 0.58 20 11.60 
  Yu, Yangyi g2729 CHN0.001-0.0820-1.60 
  Zhu, Jiner 2165 CHN0.501-0.2220-4.40 
  Guo, Weibao 1934  * CHN1.0010.08201.60 
  Song, Yuxin wc1934  * CHN1.0010.08201.60 
  Xu, Yi m2430 CHN0.5010.13202.60 
  Sandipan, Chanda g2593 IND0.001-0.1820-3.60 
  Zhang, Jiabao 2104 CHN1.0010.21204.20 
  Zhao, Zong-Yuan g2544 AUS0.5010.27205.40 
  Werle, Jan g2560 NED0.5010.29205.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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