Individual Calculations March 2016
 Rudyak, Felix  Total change: -15.80  Rating chartPersonal card
 2016 Mechanics' Winter Tournament San Francisco, California USA 2016-01-05
RcRownchangeKK*chgGame
 1783 1954 4.00 7 -0.79 20 -15.80 
  Brown, Nicholas M 1581 USA1.0010.10202.00 
  Shaw, Tenzing 2238 USA0.001-0.1620-3.20 
  Nelson, Christopher R 1781 USA1.0010.27205.40 
  Wong, Russell 2097 USA0.001-0.3120-6.20 
  Boldi, Ethan Vaughn 1636 USA0.001-0.8720-17.40 
  Aafjes, Marc 1554  * USA1.0010.08201.60 
  Robertson, Guy R 1595 USA1.0010.10202.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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