Rapid: Individual Calculations January 2015
 Dinkin, Simyon  Total change: 5.20  Rating chartPersonal card
 Shahar Arad Memorial 2014 B Kfar Saba ISR 2014-12-20
RcRownchangeKK*chgGame
 1810 2004 4.00 5 0.26 20 5.20 
  Zilbershtein, Victor 1783 ISR1.0010.22204.40 
  Gorshtein, Ido 1864 ISR1.0010.31206.20 
  Ken-Dror, Uri 1904 ISR0.001-0.6420-12.80 
  Adar, Idan 1754 ISR1.0010.19203.80 
  Feldman, Antony 1747 ISR1.0010.18203.60 

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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