Individual Calculations September 2017
 Zilbershtein, Victor  Total change: -32.00  Rating chartPersonal card
 Kfar Saba Weekend 2017 B Kfar Saba ISR 2017-07-27
RcRownchangeKK*chgGame
 1787 1801 1.00 5 -1.60 20 -32.00 
  Zhimalov, Adam 2036 ISR0.001-0.2120-4.20 
  Cohen, Ofer 1651 ISR1.0010.30206.00 
  Klevinskiy, David 1986 ISR0.001-0.2620-5.20 
  Cohen, Elad 1554 ISR0.001-0.8120-16.20 
  Vaserman, Eduard 1710 ISR0.001-0.6220-12.40 

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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