Rapid: Individual Calculations July 2017
 Zuj-Zaikovskis, Nikita  Total change: 10.40  Rating chartPersonal card
 Daugavpils city Celebratory rapid chess tournament Daugavpils LAT 2017-06-10
RcRownchangeKK*chgGame
 1891 1816 3.00 6 0.52 20 10.40 
  Starostits, Andris f2216  * LAT0.001-0.0820-1.60 
  Kazmerika, Anna 1416  * LAT1.0010.08201.60 
  Tokranovs, Dmitrijs 2216  * LAT0.001-0.0820-1.60 
  Silins, Juris 1416  * LAT1.0010.08201.60 
  Rocko, Ilja 2169 LAT0.001-0.1120-2.20 
  Kalyamin, Andrey 1913 RUS1.0010.632012.60 
 * 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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