Rapid: Individual Calculations June 2016
 Shtivelband, Richard  Total change: -18.60  Rating chartPersonal card
 May 2016 Marshall Masters New York, New York USA 2016-05-17
RcRownchangeKK*chgGame
 2030 2131 1.50 4 -0.93 20 -18.60 
  Levkov, Daniel 1731  * USA1.0010.08201.60 
  Lopez, Angel 2061 USA0.501-0.1020-2.00 
  Sulman, Robert M f2239 USA0.001-0.3520-7.00 
  Smith, Jeremiah 2087 USA0.001-0.5620-11.20 
 * 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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