Individual Calculations September 2014
 Chen, Guanqi  Total change: -49.40  Rating chartPersonal card
 2014 Chinese Chess team tournament Hai Nan CHN 2014-08-10
RcRownchangeKK*chgGame
 1911 2030 2.00 7 -2.47 20 -49.40 
  Li, Xinyu 1712 CHN1.0010.13202.60 
  Gu, Tianlu wm2161 CHN0.5010.18203.60 
  Nie, Xin 2058 CHN0.001-0.4620-9.20 
  Cheng, Zile 1899 CHN0.501-0.1820-3.60 
  Zhang, Xiao 1667 CHN0.001-0.9020-18.00 
  Liu, Hongyan 2019 CHN0.001-0.5220-10.40 
  Hu, Yu A 1861 CHN0.001-0.7220-14.40 

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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