Individual Calculations March 2017
 Morozov, Grigoriy  Total change: -7.80  Rating chartPersonal card
 2017 BC Open Richmond CAN 2017-02-11
RcRownchangeKK*chgGame
 2059 2325 4.50 6 -0.39 20 -7.80 
  Cheng, Louis 1960 CAN1.0010.10202.00 
  Nyamdorj, Davaa-Ochir 2050 CAN0.501-0.3320-6.60 
  Pechisker, Alfred 2192 CAN0.001-0.6820-13.60 
  Salcedo, Daniel E. 2020 CAN1.0010.14202.80 
  Sadoughian-Zadeh, Farshad 2002 IRI1.0010.13202.60 
  Barranco, Francisco 2130 ESP1.0010.25205.00 

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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