Individual Calculations August 2016
 Grigoryev, Mikhail  Total change: -21.20  Rating chartPersonal card
 Novaya Ladoga Summer 2016. Zinder memorial Novaya Ladoga RUS 2016-06-26
RcRownchangeKK*chgGame
 1781 1852 3.50 8 -1.06 20 -21.20 
  Shinkevich, Maksim 2020 RUS0.001-0.2820-5.60 
  Prigodskiy, Gennadiy 1511 RUS1.0010.12202.40 
  Bystryakova, Elena V. wm2099 RUS0.001-0.1920-3.80 
  Bushueva, Tatyana 1655 RUS1.0010.25205.00 
  Rashitov, Dmitry 1955 RUS0.001-0.3620-7.20 
  Lantratov, Dmitriy 1483 RUS1.0010.10202.00 
  Stebunov , Alexander A. 1954 RUS0.001-0.3620-7.20 
  Kupreev, Aleksandr 1570 RUS0.501-0.3420-6.80 

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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