Individual Calculations January 2017
 Xiao, Junyuan  Total change: -29.60  Rating chartPersonal card
 The 1st Hainan International Chess Open Tournament Hainan Danzhou CHN 2016-12-07
RcRownchangeKK*chgGame
 2070 2107 3.50 9 -1.48 20 -29.60 
  Tsydypov, Zhamsaran m2460 RUS0.001-0.1120-2.20 
  Xiao, Yiyi wf2302 CHN0.001-0.2520-5.00 
  Ma, Lin 1993 CHN0.001-0.6620-13.20 
  Hong, Xing 2043 CHN0.501-0.0920-1.80 
  Peng, Shunkai c1991 CHN1.0010.34206.80 
  Song, Yuxin wc1764 CHN0.001-0.8820-17.60 
  Liu, Hongyan 2046 CHN0.501-0.0820-1.60 
  Wang, Jiaqi 2034 CHN0.501-0.1020-2.00 
  Zuo, Yifan c1998 CHN1.0010.35207.00 

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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