Blitz: Individual Calculations December 2018
 Rubin, Joshua  Total change: -81.40  Rating chartPersonal card
 Marshall November 2018 Blitz New York, New York USA 2018-11-23
RcRownchangeKK*chgGame
 1945 2163 1.00 7 -4.07 20 -81.40 
  Walton, John 1763  * USA1.0010.08201.60 
  Samsonkin, Artiom m2467 CAN0.001-0.1420-2.80 
  De Villa, Jose 1763  * USA0.001-0.9220-18.40 
  Corbblah, Jonathan 2232 USA0.001-0.4020-8.00 
  Baalla, Nura 1763  * USA0.001-0.9220-18.40 
  Cohen Solal, Leo 1867 FRA0.001-0.8520-17.00 
  Anderson, Kyle 1763  * USA0.001-0.9220-18.40 
 * 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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