Rapid: Individual Calculations April 2018
 Grigoriev, Georgiy  Total change: 8.40  Rating chartPersonal card
 Krasnodar_chess-school_2018_2_rapid Krasnodar RUS 2018-03-11
RcRownchangeKK*chgGame
 1816 1607 2.00 6 0.42 20 8.40 
  Lugovskoy, Dmitriy 2007  * RUS0.001-0.0820-1.60 
  Volynsky, Mark 1964 RUS0.5010.39207.80 
  Oseledko, Nikolay 1817 RUS0.001-0.2320-4.60 
  Dektiarov, Yaroslav 1944 RUS0.5010.38207.60 
  Strebkov, Vladimir 1881 RUS0.001-0.1720-3.40 
  Krasheninnikov, Nikita 1284 RUS1.0010.13202.60 
 * 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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