Individual Calculations January 2013
 Xu, Minghui  Total change: -8.25  Rating chartPersonal card
 2013 National Team Selection Tournament (Men) Beijing, China CHN 2012-11-26
RcRownchangeKK*chgGame
 2191 2112 3.00 9 -0.55 15 -8.25 
  Li, Hanbin 2253 CHN1.0010.691510.35 
  Ma, Zhonghan 2328 CHN0.001-0.2215-3.30 
  Liu, Guanchu 2234 CHN0.001-0.3315-4.95 
  Zhang, Xiaopeng 2136 CHN0.001-0.4715-7.05 
  Lan, Zilun 2175 CHN0.001-0.4115-6.15 
  Bai, Jinshi 2284 CHN1.0010.731510.95 
  Xu, Xiangyu (chn) 2033 CHN0.001-0.6115-9.15 
  Liu, Zhaoqi 2084 CHN1.0010.46156.90 
  Dai, Changren 2192 CHN0.001-0.3915-5.85 

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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