Individual Calculations March 2018
 Sen, Arya  Total change: 0.00  Rating chartPersonal card
 2018 BC Open Vancouver CAN 2018-02-10
RcRownchangeRpKK*chgGame
 1935 0 1.00 5 0.00 1695   0.00 
  Roback, Joe 1960 CAN1.0010.00 0.00 
  Nyamdorj, Davaa-Ochir 2090 CAN0.0010.00 0.00 
  Sadoughian-Zadeh, Farshad 2016 IRI0.0010.00 0.00 
  Kagaoan, Jose 1842 CAN0.0010.00 0.00 
  Gu, Chuyang 1767 CAN0.0010.00 0.00 

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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