Individual Calculations February 2016
 Zhu, Hong Rui  Total change: 36.40  Rating chartPersonal card
 25th Annual North American Open Las Vegas, Nevada USA 2015-12-26
RcRownchangeKK*chgGame
 2278 2197 4.50 9 0.91 40 36.40 
  Batchuluun, Tsegmed g2457 MGL0.001-0.1840-7.20 
  Wang, Xiexin 1929 USA1.0010.17406.80 
  Nakar, Eylon m2476 ISR0.001-0.1640-6.40 
  Wang, Annie wm2082 USA1.0010.344013.60 
  Ginsburg, Mark m2358 USA0.5010.21408.40 
  Williams, Justus D f2310 USA0.5010.15406.00 
  Brown, Michael William f2366 USA0.001-0.2840-11.20 
  He, Daniel Ming 2131 USA1.0010.414016.40 
  Meinhardt, Maximilian m2393 GER0.5010.254010.00 

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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