Individual Calculations March 2016
 Wong, Russell  Total change: -9.80  Rating chartPersonal card
 2016 Mechanics' Winter Tournament San Francisco, California USA 2016-01-05
RcRownchangeKK*chgGame
 1844 2097 3.50 5 -0.49 20 -9.80 
  Lagrotta, Daniel S 1740 USA1.0010.11202.20 
  Marcus, Joel 1834 USA1.0010.18203.60 
  Bayaraa, Chinguun c1736 USA0.501-0.4020-8.00 
  Rudyak, Felix 1954 USA1.0010.31206.20 
  Askin, Michael C 1958 USA0.001-0.6920-13.80 

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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